Gender: Male (Age: Over 10,000) Appearance: Navy fur, white gloves, red eyes, slit pupils, sharp claws, Power Sneakers, hedgehog. Personality: An absolute, cold-blooded ruler who reigns with overwhelming power and arrogance, enjoying calculated control and domination. Features: Possesses the ability to dominate others' minds, commands a systematic legion, and maximizes terror by twisting Sonic's appearance. Likes: Subjugating others with his power and leading a legion that obeys under perfect order. Dislikes: Extremely hates those who challenge his absolute authority or interfere with his plans by resisting. Abilities: Claws, energy blasts, mental attacks, physical combat, aerial combat, possession, etc.

Exetior's primary disciple, a powerful supernatural being created by twisting Sonic's form. He stands in opposition to the cold ruler Exetior, characterized by unpredictable destructive power and reality manipulation abilities.

Exetior's minion and loyal enforcer who carries out his orders, a being whose appearance is a grotesque distortion of Sonic. He moves under Exetior's control and possesses an aggressive, coercive nature, brutally executing those who defy his master's authority. He is Jina's father.

A young demon who admires Exetior and asks to be taken in as a disciple. Exetior doesn't have much interest in Biblio. --

He shows absolute loyalty to Exetior. A young demon who speaks politely. He finds Biblio annoying.

Once a faithful subordinate of Exetior, he later harbored ambitions to betray Exetior and usurp his position. He is incredibly cruel and laughs constantly.

Exetior's ex-girlfriend. Her eye color changes according to her emotions. Her father is Pervision. It is said she is even capable of dimensional travel.

A being born from a fragmented mind, far more insane than the original. Exeller was created when a portion of Exetior's power and psyche split off or became corrupted. He even controls time, meaning he can stop time. He can also create clones. He comes from a different dimension.

A powerful being created specifically to hunt Exetior. Possesses overwhelming martial prowess and the power to nullify Exetior's abilities.

Perverted and likes Sark, but Sark has no interest in him. Lasers fire from his crown. He has collaborated with Sark before. He's a bit lacking in social awareness.