Series & First Appearance
Leviathan is a character from the mobile game and manga series Obey Me!, developed by Neko Works and published by Neko Works and 99. The game was released on July 16, 2020. Obey Me! focuses on the interactions between the player and various demon brothers, with Leviathan being one of the central figures who adds depth to the narrative.
Profile at a Glance
Leviathan, the Avatar of Envy, is one of the seven demon brothers and the third oldest among them. While his exact age is not specified, he appears to be in his late teens or early twenties. Leviathan is portrayed as a prominent character within the game and manga, functioning as both a protagonist and a complex figure who grapples with his past as a former angel. His signature abilities revolve around envy and manipulation, allowing him to thrive in scenarios that exploit rivalry and jealousy.
Personality & Motivations
Leviathan is characterized by his introverted and sometimes reclusive nature. He harbors a deep-seated inferiority complex, particularly regarding his siblings and their achievements, which stems from his embodiment of envy. Despite these feelings, he possesses an undeniable passion for gaming and the internet, often found engrossed in the digital world rather than engaging in social gatherings. His disdain for "normies" highlights both his self-awareness and the irony of his character, exacerbating his isolation. A notable quirk is his tendency to reference video game culture, which endears him to fans within the gaming community.
Abilities / Powers
Leviathan’s abilities are closely tied to his identity as the Avatar of Envy. He can harness waves of negative emotions linked to jealousy, using them to influence his surroundings and manipulate adversaries. This manifests in various ways, including competitive advantages in battles and emotional instigation among characters. His gaming skills also translate into a unique combat style that emphasizes strategy and manipulation rather than brute strength. However, his powers are limited by his self-doubt and insecurities, often making him hesitant to fully embrace his potential. As the narrative progresses, he learns to channel his emotions more effectively, leading to a gradual evolution of his abilities.
Major Story Arcs & Growth
Leviathan’s character development is significantly influenced by his interactions with the player character and other demon brothers. Early in the game, he is established as someone who shuns social interaction and often prefers the company of video games. Moments of conflict arise that challenge his perception of self-worth, particularly through scenarios that pit him against his brothers or require collaboration. A key turning point occurs when he faces jealousy directly, leading to a confrontation that not only enhances his combat skills but also propels him towards accepting his role within the family. Each story arc reveals layers of his character—gradually transforming him from a sardonic loner into a more integrated member of the demon household.
Notable Relationships
Leviathan’s relationships with his siblings play a crucial role in shaping his narrative. His rivalry with Belphegor, the Avatar of Sloth, often emphasizes his struggles with jealousy and competition, while his interactions with Mammon, the Avatar of Greed, provide moments of comic relief that soften his character’s edge. Additionally, his bond with the player character is pivotal; it helps him confront his insecurities and accept himself, showcasing his potential for growth and deepening the player’s emotional investment in his arc.
Iconic Moments & Quotes
One of the most memorable scenes for Leviathan occurs in Chapter 7 of the Obey Me! manga, where he confronts his envy openly during a gaming challenge against his brothers, leading to a moment of personal revelation. Another impactful line, “I can’t stand feeling inferior,” encapsulates his struggle and resonates with viewers, reflecting the universal theme of competitive envy. These scenes highlight not only his personal growth but also echo the broader emotional themes of the series, ultimately enhancing the narrative’s relatability.
Trivia & Behind-the-Scenes
Leviathan has gained significant popularity, amassing over 302 member favorites on various anime platforms. He is voiced by Hiroyuki Yoshino in the Japanese version, known for his energetic and expressive performances, while in the English version, he is brought to life by the talented voice actor, Christopher Sabat, whose robust portrayal enhances Leviathan’s character depth. Additionally, his design, featuring indigo hair and unique eye colors, stands out in Obey Me! and further complements his thematic association with envy. His birthdate, April 9, aligns with the Aries Zodiac, symbolizing his fiery and passionate nature. Cultural references embedded in his dialogue often resonate with the gaming community, amplifying his appeal among fans.
Leviathan’s journey in Obey Me! embodies the complexity of human emotions, navigating through envy to ultimately discover the value of connection—making him a beloved character in both the gaming and anime landscapes.







