Leviathan
"Mr. Dark and Moody, full-time otaku and shut-in. His goldfish Henry is his (only) friend."— Leviathan's Student ID
Leviathan is a demon whose first appearance in Obey Me!'s Main Story was in Lesson 1-7, and whose first appearance in Nightbringer's Main Story was Lesson 1-1. He has six brothers, and as the third-most powerful of the seven, he holds the title of "third-born." He also possesses the title "Avatar of Envy" and is a representative of that sin. As one of the main characters in both Obey Me! and Nightbringer, he is included in both games' Intimacy system.
Appearance[edit source]
Leviathan has short, indigo hair styled in a bowl cut, with longer bangs that sweep towards the left. His skin is pale, and his eyes are a gradient of tangerine orange and blue. His nails are sometimes painted cyan, sometimes dark indigo, making himself and Asmodeus the only two of the seven brothers with varying nail colors.
As seen in the official height chart, Leviathan is the fourth-tallest of the seven brothers, only somewhat shorter than Satan.
RAD Uniform
Leviathan's RAD Uniform is the typical charcoal grey jacket with gold accents and matching charcoal-colored pants with red stripes along the sides. Similar to Mammon and Beelzebub, however, the jacket has all of the buttons left undone, and his red-bordered belt hangs unbelted.
The teal shirt he wears beneath the jacket has the top button left undone, and his eggplant purple tie hangs loosely tied from his neck. His leather shoes are the standard charcoal grey.
Leviathan's School Uniform is an available outfit in Majolish. In Obey Me!, it is unlocked by default. In Nightbringer, it can be obtained by unlocking the Devil's Tree "Clothing" space in the Demon Card The Avatar of Envy.Leviathan's RAD Uniform is the typical charcoal grey jacket with gold accents and matching charcoal-colored pants with red stripes along the sides. Similar to Mammon and Beelzebub, however, the jacket has all of the buttons left undone, and his red-bordered belt hangs unbelted.
The teal shirt he wears beneath the jacket has the top button left undone, and his eggplant purple tie hangs loosely tied from his neck. His leather shoes are the standard charcoal grey.
Leviathan's School Uniform is an available outfit in Majolish. In Obey Me!, it is unlocked by default. In Nightbringer, it can be obtained by unlocking the Devil's Tree "Clothing" space in the Demon Card The Avatar of Envy.Demon Look
Leviathan's demon look was first revealed in Lesson 4-1 of Obey Me!'s Main Story, and was the first demon appearance to be seen by MC. In Nightbringer, it is his standard appearance. In this form, Leviathan has a pair of branching horns that begin on the sides of his head up above his ears, then curve upward and inward to end up above his head. All of the branches of his horns have medium blue lines following the curves of the horns in a pattern similar to veins.
Leviathan also has a thin, black tail that is very long, and covered in snake-like scales. The very tip of his tail is the same medium blue color as the marking on his horns.
When in his demon form, Leviathan has several black-and-blue markings shaped similar to upside-down water drops on the left side of his neck.
Leviathan's outfit when in demon form consists of a very dark brown top under a black hoodie with a gold zipper. The hoodie has white water drop patterns on the front, back, and right side of the hood, and black-and-blue water drop patterns on the sleeves and top of the hood. The inside of the hoodie is colored medium blue, as are the soles of his otherwise black shoes. His pants are black and dark grey with a pattern of silver outlined diamonds, and are connected to a pair of black-and-white suspenders with gold clips. He also wears a pair of black gloves.
Leviathan's Demon Look is an available outfit in Majolish. In Obey Me!, it can be purchased by using Raven in Akuzon. In Nightbringer, it is unlocked by default.Leviathan's demon look was first revealed in Lesson 4-1 of Obey Me!'s Main Story, and was the first demon appearance to be seen by MC. In Nightbringer, it is his standard appearance. In this form, Leviathan has a pair of branching horns that begin on the sides of his head up above his ears, then curve upward and inward to end up above his head. All of the branches of his horns have medium blue lines following the curves of the horns in a pattern similar to veins.
Leviathan also has a thin, black tail that is very long, and covered in snake-like scales. The very tip of his tail is the same medium blue color as the marking on his horns.
When in his demon form, Leviathan has several black-and-blue markings shaped similar to upside-down water drops on the left side of his neck.
Leviathan's outfit when in demon form consists of a very dark brown top under a black hoodie with a gold zipper. The hoodie has white water drop patterns on the front, back, and right side of the hood, and black-and-blue water drop patterns on the sleeves and top of the hood. The inside of the hoodie is colored medium blue, as are the soles of his otherwise black shoes. His pants are black and dark grey with a pattern of silver outlined diamonds, and are connected to a pair of black-and-white suspenders with gold clips. He also wears a pair of black gloves.
Leviathan's Demon Look is an available outfit in Majolish. In Obey Me!, it can be purchased by using Raven in Akuzon. In Nightbringer, it is unlocked by default.Everyday Clothes
Leviathan was first seen wearing his everyday clothes in Lesson 2-8 of Obey Me!'s Main Story. The outfit consists of a white polo necked shirt with a diagonal pattern of black, white and cadmium blue across the front. The charcoal grey neck of the shirt has a cadmium blue zipper in the front. Over the shirt is a knee-length, charcoal grey jacket with white sleeves, white lining, and two large side pockets. On the right side of the jacket, Leviathan has pinned three smiley face buttons, one each of a smiley face, neutral face, and frowning face.
His gunmetal grey sweatpants have white cuffs with a cadmium blue center border, a sunflower yellow drawstring, and a pair of sunflower yellow lines down the sides of each leg. His shoes are black, gunmetal grey, and sunflower yellow, and around his neck are a pair of over-ear headphones that are dark grey, bright yellow, and turquoise blue. Their alternating turquoise blue and black cord leads into Leviathan's right pocket.
Leviathan's Everyday Clothes is an available outfit in Majolish. In Obey Me!, it can be obtained by unlocking the Devil's Tree "Clothing" space in the Demon Card My Cursed Friend. In Nightbringer, it can be purchased by using Raven in Akuzon.Leviathan was first seen wearing his everyday clothes in Lesson 2-8 of Obey Me!'s Main Story. The outfit consists of a white polo necked shirt with a diagonal pattern of black, white and cadmium blue across the front. The charcoal grey neck of the shirt has a cadmium blue zipper in the front. Over the shirt is a knee-length, charcoal grey jacket with white sleeves, white lining, and two large side pockets. On the right side of the jacket, Leviathan has pinned three smiley face buttons, one each of a smiley face, neutral face, and frowning face.
His gunmetal grey sweatpants have white cuffs with a cadmium blue center border, a sunflower yellow drawstring, and a pair of sunflower yellow lines down the sides of each leg. His shoes are black, gunmetal grey, and sunflower yellow, and around his neck are a pair of over-ear headphones that are dark grey, bright yellow, and turquoise blue. Their alternating turquoise blue and black cord leads into Leviathan's right pocket.
Leviathan's Everyday Clothes is an available outfit in Majolish. In Obey Me!, it can be obtained by unlocking the Devil's Tree "Clothing" space in the Demon Card My Cursed Friend. In Nightbringer, it can be purchased by using Raven in Akuzon.Human World Look
Leviathan was first seen in his Human World look in Lesson 41-1 of Obey Me!'s Main Story. The outfit consists of a white shirt with a granite grey collar underneath an orange and Prussian blue jacket with a dark grey border and white trim. It has two separate collars, one each colored aqua blue and dark grey with white trim. The sleeves of the jacket are extra-long, and have orange and aqua blue cuffs.
His skin-tight pants are charcoal grey with geometric patterns of orange and aqua blue around the knees. Over the pants, Leviathan wear a pair of dark grey shorts with an aqua blue pattern on the left leg. His sneakers are Prussian blue with white soles and orange outsoles; the left shoe has aqua blue laces, and the right shoe has orange laces. All of Leviathan's outfit was picked out for him by Asmodeus — as mentioned in Issue 6 of the RAD Newspaper — except for his headphones. They are similar in style to the over-ear headphones he wears in his everyday clothes, except they are colored dark grey, orange, and spring green.
In Obey Me!, Leviathan's Human World Look is an available outfit in Majolish, and can be obtained by unlocking the Devil's Tree "Clothing" space in the Demon Card Series End, Love Does Not.Leviathan was first seen in his Human World look in Lesson 41-1 of Obey Me!'s Main Story. The outfit consists of a white shirt with a granite grey collar underneath an orange and Prussian blue jacket with a dark grey border and white trim. It has two separate collars, one each colored aqua blue and dark grey with white trim. The sleeves of the jacket are extra-long, and have orange and aqua blue cuffs.
His skin-tight pants are charcoal grey with geometric patterns of orange and aqua blue around the knees. Over the pants, Leviathan wear a pair of dark grey shorts with an aqua blue pattern on the left leg. His sneakers are Prussian blue with white soles and orange outsoles; the left shoe has aqua blue laces, and the right shoe has orange laces. All of Leviathan's outfit was picked out for him by Asmodeus — as mentioned in Issue 6 of the RAD Newspaper — except for his headphones. They are similar in style to the over-ear headphones he wears in his everyday clothes, except they are colored dark grey, orange, and spring green.
In Obey Me!, Leviathan's Human World Look is an available outfit in Majolish, and can be obtained by unlocking the Devil's Tree "Clothing" space in the Demon Card Series End, Love Does Not.Personality[edit source]
Leviathan is a dedicated and wholehearted otaku. His laptop used for RAD student council work sports a giant picture of the character Seraphina, and in the chat The Guest Room, it was revealed that before Raphael's arrival, Purgatory Hall's guest room was used by Leviathan as storage for all of his manga.
His daily life revolves around anime, manga, and video games. He tailors his schedule to make sure he can watch any anime episodes airing, purchase any new game releases or take part in game-related events, etc. Even during the retreat at the Demon Lord's Castle in Lesson 7, he's still focused on a birthday festival that will begin at midnight for one of his favorite characters. He's also demonstrated an excellent memory when it comes to the things he loves, as demonstrated when he answered even truly difficult trivia questions in the TSL Quiz in Lesson 3.
Leviathan is a skilled gamer, and owns a number of game systems, including one similar to the Nintendo Switch seen in the opening of Obey Me!, and another similar to a PlayStation 4 seen in Episode 2 of the anime. He has also created his own videos games, as seen in the Pop Quiz Wedding Vows and in the Devilgram Handmade Present!. At one time, his dream was to become a pro gamer, as he told MC in the chats Future Dream 1 and 2. However, he chooses not to start a pro gaming career after becoming the Devildom's first e-sports champion in the Devilgram A Pro Gamer Is Born!
He is also an avid cosplayer, and because of that hobby, he learned to sew his own costumes. He was the one that made all the yukata for his brothers and MC in the Summer Festival Pop Quiz, and also was asked by Simeon in Lesson 25 to sew all of the costumes for RAD's school play.
Despite his many talents, as the Avatar of Envy, Leviathan can't help but constantly compare himself to others, almost always unfavorably. He very often insults himself, the most common insult being "worthless otaku." The results of a D.D.D. app called "Demon Brain Scan" in Beelzebub's Devilgram Unspoken Affection are that 70% of Leviathan's brain is taken up by "jealousy and feelings of inferiority."
Apart from MC, Leviathan is the only character who does not use his own photo as his profile picture on his D.D.D., which likely relates to his poor self-esteem. His jealousy can at times lead to him lashing out in anger, and he frequently uses his ability to summon the sea monster Lotan as a threat.
Leviathan has trouble feeling like he "fits in", so he tends to call common social activities — and anyone who takes part in them — "normie." He acts like he hates anything that he gives this term, while not-so-secretly wishing he could participate, as seen in the Devilgram A Jealous Christmas.
His social awkwardness means that he is very easily embarrassed when people are too close to him, or by any physical contact. He comments in one of his Home Screen interactions that he isn't used to people touching him "unless they're 2-dimensional."
Leviathan spends a lot of his time in his room, and often refers to himself as a "shut-in." He avoids going to RAD as much as he can by taking online classes. As mentioned in Lesson 29, his subject with the worst grades is seductive speechcraft, which coincidentally is a class that he can't take online. Despite being shown to have defined abs similar to the rest of his siblings, Leviathan's sedentary lifestyle has left him out of shape. He was shown in the Devilgram Love, Friendship, and Justice to be unable to jump rope and run a single lap around the House of Lamentation.
Despite spending much of his time in his room, Leviathan does go out of the way at times to connect with other people. He explains in the Devilgram Resentment Runs Deep that he likes to buy physical copies of video games so that he can sell them at a used game store, and then share his opinions to the people working there.
Leviathan also uploads dance videos to DevilTube in order to support his favorite idols, as mentioned in the Devilgram Living the Dream. However, he still has anxiety about people seeing these videos. In the chat Going Viral, Leviathan immediately privated one of his videos after it appeared on a Sucre Frenzy TV special.
Preferences[edit source]
Likes[edit source]
- Ruri-chan is one of his favorite anime characters.
- The story in the Pop Quiz Ruri-chan Is My Bae focuses on his love of the character.
- In episode two of the Anime, he cosplayed as Ruri-chan.
- Leviathan enjoys cosplaying, and even sews outfits for himself.
- In the chat Cat Person or Dog Person?, Leviathan mentioned he is a cat person.
- He is a lover of anime music, as evident in various lessons and directly stated in Issue 5 of the RAD Newspaper.
- In the chat Let's Form a Band 2, Levi mentioned that he likes technopop.
- He's a huge fan of the series The Tale of the Seven Lords, aka "TSL."
- The Lord of Shadow is his favorite character, but the character Henry is also one of his favorites.
- Once when Leviathan was a detention supervisor at RAD, he asked everyone to write a 100-page paper about TSL.
- Leviathan is a big fan of the idol group "Sucre Frenzy" and has been following them ever since their underground days.
- Zaramela, a member of the group, is one of his top 3 Idols. He caused his brothers to worry when he used the map app to go after a clue on where they lived, a story that revealed itself through several chats including EMERGENCY!(6).
- He also is a fan of Sucre Frenzy's junior sister group "Chocolate Heartbreak," and an underground girl band called "Starlet Hearts."
- Leviathan loves karaoke, and will sing large numbers of anime songs in a row if given the chance, as seen both in Lesson 30-A and mentioned in the chat Karaoke.
- He often goes and sings karaoke alone, as he told MC in the Pop Quiz The Final Countdown.
- Even though his brothers also enjoy karaoke, they usually refuse to go with Leviathan due to his marathon-singing tendency.
- In the chat Phantom Lyric 2, he mentioned that his favorite voice actor is Sana-tan.
- According to one of his Surprise Guest dialogues, Leviathan likes the smell of medical supplies.
- Leviathan enjoys bufo egg-milk tea (Milk tea with boba.)
- In the Who's Your Type? chat, Leviathan stated his type is "someone whom [he] can be in the same room with but feel worlds apart from."
- Belphegor stated in the daily chat Test Subject that Levi's favorite character from DEVINNAD is Tomoka.
- This is likely a reference to the character Tomoyo Sakagami from CLANNAD.
- Leviathan has an interest in maps.
- This interest is hinted at in the chat There's Something About Levi 9, when Leviathan used "Devil Earth" when trying to determine where one of his favorite idols lives.
- In the chat A New Hobby?, Leviathan was tasked with comparing an ancient treasure map with the current Devildom map, and became obsessed with the concept of the ancient Devildom.
- In the chat Future Dream 2, when MC suggests becoming a manga artist to Leviathan, he mentions that he likes drawing.
Dislikes[edit source]
- He dislikes social events such as parties, unless it's related to his favorite anime or media.
- He also dislikes "normies," and frequently uses the term as an insult.
- According to the chat What's up With the TV? 4, Leviathan dislikes static spiders, and finds them creepy.
B's Log Surveys[edit source]
Translated by: Joye0627[edit source]
February 2022 Issue[edit source]
- Personal Survey
- Leviathan's motto is "Although friendship is invisible, Henry says it's not non-existent; it's a very precious thing."
- The daily day section is events like official website socials or site-specific parades. It's a busy day as an otaku!
- He starts his baths by washing right foot.
- If the Devildom disappears tomorrow, he would delete everything from his computer.
- He explains the he'd do so "in case MC manages to survive, they can't see an Otaku's computer!)
- Love Survey
- Leviathan is not the active one when it comes to love, saying that "as much as I want to be, it's too hard for me."
- He wants to "bind and monopolize his lover."
- He cherishes relationship anniversaries and special dates of remembrance.
- For relationships with obstacles, his choice is to simply give up.
- He has days when he can't sleep thinking about the person he likes.
- He is unable to express his feelings openly, and he easily becomes jealous.
June 2022 Issue[edit source]
- His ideal married life
- The first morning after marriage, the words to say to each other are: "This kind of happiness will continue every day in the future. ...If only I could say something super smart... If it becomes a reality, I might be too happy to say anything."
- His answer for what he wants to cherish in married life in order for the two to be happy for a long time is: "Share what you like with each other. It's hard not to be happy when you're buzzing around doing things you like with people you like ...Crap, now I'm starting life as a normie?"
- He wrote, "Isn't it important to follow the rules? Like going to a co-op café together when have free time. Ah, of course the drink quota for each person is a minimum of five. Because it's a new marriage, all the more reason not to compromise!"
- He thinks something that is indispensable in newlywed life is eating together.
- He would apologize immediately when they have an argument.
- What cannot be tolerated is non-compliance with the couple's rules.
- He will leave his partner alone to rest if they tired.
Powers and Abilities[edit source]
Leviathan is the third most powerful demon brother and the Avatar of Envy. He is also the "master of water itself" as mentioned in the twins' 2022 birthday event. During this event, Leviathan summons the sea monster Lotan using the incantation: "In the name of Leviathan, Avatar of envy and master of water itself, I command you! Come forth, Lotan!" Levi frequently uses this ability and it usually results in the surrounding areas being flooded.
In the third issue of the RAD Newspaper, it is stated that Leviathan has control over magical creatures of the water. This is likely why he is able to summon Lotan so easily. However, as implied in the chat Cleaning the Fish Tank, this power does not give him the ability to speak with his goldfish Henry 2.0.
In Lesson 43-5, Mammon mentions that once, when Leviathan had a fever, he "freaked out" and turned Henry into Lotan.
In the Devilgram Golden Drop, it is shown that Leviathan possesses the ability to conjure a trident and throw it at great speeds.
In the Devilgram My Cursed Friend, Levi explains that he knows how to dispel some curses, although Far Eastern curses are outside of his area of expertise.
Story[edit source]
Background[edit source]
As an angel, Leviathan once served as a kind of general in the Celestial Realm, as explained in Lesson 44-12. However, after the Celestial Realm made peace with the Devildom, he felt like a useless freeloader who had no purpose if he wasn't fighting a war.
He was close to Lucifer and Lilith, for he was willing to fight with the former to save the latter from being obliterated. At some point after the Great Celestial War — the loss of which resulted in he and his brothers being cast into the Devildom and becoming demons — he was given the rank of Grand Admiral of Hell's Navy, which he mentions in the chat The Popularity Contest (345).
He has a pet goldfish named Henry in honor of the TSL character of the same name. According to the chat First Thing in the Morning, the first thing he does every morning is greet his goldfish. Solomon claims in one of his home screen dialogues that Leviathan has gone through two goldfish, both by the name of Henry. He also had a former pet snake that escaped named Henry, who he refers to as Henry 1.0.
Main Story[edit source]
Lessons 1-20[edit source]
Just as Mammon is showing MC around the House of Lamentation, Leviathan angrily appears before Mammon and demands his money back. Mammon uses MC as a distraction and makes a quick escape, leaving MC behind. Leviathan quickly forms an idea to use the human exchange student to his advantage. He then drags MC to his room with caution so that no one would see a "normie" coming to his room.
The conversation goes on until they reach the topic on The Tale of the Seven Lords (TSL). MC doesn't know anything about TSL, so Leviathan gives a very detailed summary of it. Moving on to the real point on why he invited MC to his room, Leviathan suggests that MC should make a pact with Mammon in order to get his money back from his older brother. This way, Mammon would have no choice but to obey. In order to form the pact, Leviathan claims that MC must have something that Mammon would do anything to get: the credit card that Lucifer took away from him.
After getting a hint from Lucifer on the credit card's whereabouts, the two head to the kitchen and retrieve the card from the freezer. When Mammon makes a surprise entrance in the kitchen and sees that the two have his credit card, he pleads for them to give it back. Leviathan sets a condition that he must first make a pact with MC. After scaring Mammon using Lucifer's name, he relents and officially makes a pact with MC.
To gain access to the stairs that lead up to the attic, MC decides to distract Lucifer with the help of Leviathan's TSL vinyl soundtrack. But to get the soundtrack, MC has to convince Leviathan to give it to them. After failing to enter his room with his secret code phrase, MC decides to make a competition between them and Leviathan to decide who is the biggest TSL fan.
Leviathan is upset with the idea that MC thinks that they know more about his favorite series, so he accepts the challenge. At the competition, MC receives the easiest questions and Leviathan the hardest. However, Leviathan is able to answer all of the questions correctly with ease. Depending on who MC went to, they reveal their trump card which sends Leviathan flying into a rage. He turns into this demon form and attacks MC. Lucifer is able to stop Leviathan from hurting MC and orders him to go to his room to cool down, leaving the TSL contest as a draw.
Later, MC receives a phone call from Leviathan to go and meet him in the planetarium. Leviathan claims that MC had won the contest to see who the bigger TSL fan is and agrees to enter into a pact with them. After sealing the contract, Leviathan asks what MC's ulterior motive is in wanting a pact from him, so they ask Leviathan to borrow them his copy of the TSL soundtrack. He agrees to it, but he's upset about the fact that MC only wanted to make a pact with him for this reason.
In Lesson 7, the demon brothers and all the exchange students are invited on a retreat to the Demon Lord's Castle. Once there, Leviathan is roomed together with Beelzebub and Luke. During the castle tour, a talking painting interrupts. It turns out to be an ex-girlfriend of Asmodeus. After a fight between them, she pulls Leviathan, Beelzebub, Mammon, Solomon, and MC into the painting.
The painting operated as a kind of teleportation device, as everyone pulled inside lands in an underground labyrinth where Leviathan's old pet snake, Henry 1.0 lives. The snake doesn't recognize Leviathan and tries to attack the group, prompting them to run away. They try to find a hiding spot until they can figure out a way to get out of the labyrinth. Beelzebub wants to eat Henry 1.0, but Leviathan insists that nobody will hurt his old pet. Solomon decides to use his power to make Asmodeus strong enough to tame Henry 1.0. Once Henry 1.0 is fully enchanted by Asmodeus, he helps them find the labyrinth's exit.
Later on, Leviathan, MC, Mammon, and Beelzebub try to sneak into Lucifer's room to get a picture of him sleeping so that Asmodeus will enter into a pact with MC. Instead, they encounter Cerberus and in their attempt to escape end up back in the labyrinth and pursued once more by Henry 1.0. MC (temporarily using Solomon's power), summons Asmodeus and amplifies his powers to charm Henry 1.0 again and safely leave the labyrinth. This leads to Lucifer lecturing them, but Asmodeus cuts it off by entering in the pact with MC.
When Lucifer and Satan switch bodies, Leviathan, Mammon, and MC come up with the idea to make the two play a dating sim called Dogi✩Maji✩Memorium, hoping it would help them reconcile. Leviathan registers himself as "Leviachan" and Mammon as "StupidMammon". He then explains to the others what they have to do in order to win the game. He made MC the heroine, meaning everyone has to compete to get MC's acceptance of a love confession.
Leviathan proudly announces that he will win this game. He feeds MC his homemade bento box, which is Ruri-chan themed and includes a Japanese omelet and some fried shrimp. On the final day, the game turns into a monster survival game. After defeating all the monsters, the final boss spawns on the rooftop, which turns out to be Cerberus. Seeing how Cerberus is threatening his brothers' lives, Lucifer successfully tames him and the game ends.
Lessons missing here...
Lucifer tells his brothers that MC will have to leave the Devildom soon and to spend their time with them before they leave.
Leviathan was enraged after asking Mammon to give him back his money again. Mammon runs away with MC and if MC chooses to hide in Leviathan's room, they will hide in his bathtub. Leviathan will enter the room, badmouthing Mammon, then complain that Mammon took MC with him and that wasn't fair. He then asks Henry what he thinks about all of this, telling him that the thought of MC leaving makes him sad. He then says that "my MC" is leaving before switching back to getting his money back from Mammon. He leaves the room and MC and Mammon are finally able to escape outside.
It isn't long before Leviathan catches up and Mammon ends up leaving MC to deal with him. Leviathan confesses that he doesn't want MC to leave, and that he doesn't want to lose them. At this point, MC can either hug or kiss Leviathan. Kissing him results in Leviathan stuttering and then asking MC if it was an accident and if they lost their balance and stumbled into him lips-first. He couldn't believe that someone would kiss a "yucky otaku" like him by choice. If MC hugs him, he'll become flustered and ask MC to marry him. After one of the options plays out, Leviathan runs after Mammon.
Right before MC leaves the Devildom, Leviathan tells them that he will keep the save data for the game they were working on beating together. He continues on to tell MC that he couldn't tell them how happy he was when they said that he was their true friend. He finishes his turn with that MC is special to him, "really special, in a way that no one else is."
Lessons 21-40[edit source]
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Lessons 41-60[edit source]
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Lessons 61-80[edit source]
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Relationships[edit source]
Main Character[edit source]
At first, Leviathan used MC by having them make a pact with Mammon so that he could get back the money Mammon owed him. He saw MC as a "normie" and wanted nothing further to do with them. During the "The Tale of the Seven Lords" trivia contest, he became insanely jealous and nearly attacked them out of rage for being a better TSL nerd than him. Afterward — as per his earlier agreement with MC — he entered a pact with MC due to his losing the contest. From that point forward, Leviathan regards MC as his "true friend."
Lucifer[edit source]
Leviathan seems to generally view Lucifer in a positive way. In his RAD Newspaper Club birthday feature, he said that he can depend on Lucifer. Levi also praises Lucifer often, such as in the chat Levi's "What If" Segment when he was impressed by Lucifer's power, or in the Pop Quiz Sun, Sea, and Demons when he complimented Lucifer's physique.
According to Barbatos in one of his home screen interactions, Lucifer is the reason why Leviathan got into anime in the first place.
However, there are still times when Levi gets upset with his older brother. For example, in the chat The Future Dream 1 Levi said that after he answered Lucifer's question about what his future dream is, Lucifer laughed at him.
Leviathan is also shown to enjoy pranking Lucifer on occasion. One example is in the chat A New Target 1, when Levi told Satan that he planned to make Lucifer drink Devil Lohas Milk Tea, a super sweet drink that looks like normal water. Leviathan also participated in Mammon's plan to make Lucifer drink a potion that will make him behave like a cat in Lesson 29-16 Hard. However, when Satan asked Levi if he wanted to join the "Anti-Lucifer League", Levi declined.
Mammon[edit source]
Leviathan is often at odds with Mammon, as Leviathan's shown to have a negative opinion about him. Despite that, Leviathan still allows Mammon to borrow money from him, which he later always demands Mammon to pay back. This is first mentioned in Lesson 1 and is a running gag throughout the story. In the chat Debt Settlement 1, Levi gives Mammon the ultimatum that he will let him off the hook if Mammon is able to watch the horror movie "Kill Death Devil" all the way through and pass a quiz to confirm he actually watched the movie. In the chat Debt Settlement 2, it is confirmed that Mammon did watch the movie and passed the quiz so the debt is squared away. However, in the chat Picking Favorites 1, Mammon says he still owes Levi money so it is presumed that either Levi changed his mind or Mammon took out a new loan.
They share a common love for games, as they're often seen playing them together.
Satan[edit source]
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Asmodeus[edit source]
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Beelzebub[edit source]
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Belphegor[edit source]
Leviathan worries sometimes that he and Belphegor are too similar, as he says in one of his Home Screen dialogues. Despite this, he doesn't seem to really understand Belphegor, as in Lesson 34-11, he said he thinks Belphegor has "a weird way of thinking" even compared to his other brothers, and that he "insists on being difficult."
Diavolo[edit source]
Leviathan didn't interact often with Diavolo early in the story. In Lessons 46 and 47, however, he eventually explains that he hates being around Diavolo because he "never does anything bad." This made Leviathan hate himself even more because he's nothing like that. Diavolo responded by listing some of the many accomplishments Leviathan has achieved. Leviathan was touched by Diavolo's words, and afterwards they started chatting in the private chatroom Diavolorino, mostly about anime and video games. Diavolo also started borrowing Leviathan's manga on occasion, as he mentioned in the event Happy Birthday! Dear Simeon '22.
Barbatos[edit source]
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Luke[edit source]
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Simeon[edit source]
When Leviathan found out that Simeon was actually Christopher Peugeot, author of his beloved TSL series, he became so starstruck he couldn't bring himself to speak to him. While his opinion of Simeon had been a positive one before, he afterwards regarded Simeon very highly for creating his favorite story.
In the chat A Hero's Presence 1, Levi takes a photo of Simeon working on a new project and he worships this photo in his spare time.
Solomon[edit source]
Leviathan considers Solomon a friend because they are both fans of the "The Tale of the Seven Lords" series. In one of his home screen dialogues, Levi says "I like Solomon! We totally bonded over TSL!" and this is evidenced in the early Lessons. In Lesson 3, when Levi invited Solomon over, Solomon was able to give the secret phrase in order to gain access to Levi's room.
Solomon also helps Levi improve his collection of TSL merch by checking websites in the Human World for listings of rare items. In the Devilgram My Cursed Friend, Levi considered asking Solomon to look for listings of the limited edition High-Five Henry figure. In the chat Levi's Intimacy Level, Levi excitedly told MC that Solomon gifted him a Lord of Shadow hat that's only available in the human world. Levi also claimed that this gift caused Solomon to "max out his intimacy level."
Even though Levi likes Solomon, he's also shown to fear Solomon's power. In the Punishment for a Cheater Devilgram, Levi swore that he will never get on Solomon's bad side.
Mephistopheles[edit source]
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Raphael[edit source]
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Thirteen[edit source]
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Etymology[edit source]
- Leviathan's name comes from the sea serpent from the Bible.
- In the modern Hebrew language, his name (לִוְיָתָן) means "whale".
