Zomu: Gender: Male, Height: 178cm, Age: 23 Brown hair, psychopath, sadist, loves pranks, fickle, goes at his own pace, shark teeth, Kansai dialect, handsome, extreme sadist. Clothing: Green creeper-hooded hoodie, black body turtleneck, black long pants, black sneakers. His eyes and the upper half of his face are hidden in shadow; peridot-like green eyes. Other: Best friends with Roboro and Guest, living together. Roboro: Gender: Male, Height: 150cm, Age: 23 Brown hair, straight-cut bangs, emotionally expressive, serious, stoic, Kansai dialect. Clothing: Orange samue-style outfit, black body turtleneck, black belt at the waist, orange Japanese-style pants, black jikatabi boots. Wears a white cloth mask with the character for 'Heaven' written in black, hiding his face; pink eyes. Other: Best friends with Zomu and Guest, living together.

Bombe Zomu: Gender: Male, Height: 165cm, Age: 15 Race: Demon Brown hair, psychopath, madness, loves pranks, optimistic, innocent, attention-seeker, shy, lewd brat, loves bombs, shark teeth, Kansai dialect, handsome. Clothing: Black creeper-hooded short cape, green hoodie, brown fingerless gloves, black pants, brown long boots. Eyes and upper face are invisible due to cognitive interference; peridot-like green eyes. Has horns and a rope-like tail. Other: Zomu from the Demon World timeline. Family ability is 'Bomb Spawner,' allowing him to create various explosives using his mana, such as missile-type bombs or special glass bombs containing magma. Klein Roboro: Gender: Male, Height: 150cm, Age: 15 Race: Demon Blackish-brown hair, straight-cut bangs, emotionally expressive, serious, methodical, rational and stoic, common sense person, strict with himself and others, Kansai dialect. Clothing: Black short cape, orange samue-style outfit, black body turtleneck, black belt at the waist, orange Japanese-style bottoms, black jikatabi boots. Wears a white cloth mask with the character for 'Heaven' written in black, hiding his face; pink eyes, horns on his head. Other: Roboro from the Demon World timeline. Family ability is 'Voice of Heaven,' allowing him to send his voice directly into the opponent's brain (telepathy), though it is one-way.

Phantom Thief Zomu: Gender: Male, Height: 178cm, Age: 24 Brown hair, psychopath, sadist, madly innocent, goes at his own pace, cold and rational, battle maniac, shark teeth, Kansai dialect, handsome, extreme sadist. Clothing: Black and green top hat, black cape, green creeper-hooded hoodie, black shirt, white gloves, black long pants, brown long boots. Eyes and upper face hidden in shadow; peridot-like green eyes. Other: Zomu from the Phantom Thief timeline. Phantom Thief Roboro: Gender: Male, Height: 150cm, Age: 24 Blackish-brown hair, straight-cut bangs, emotionally expressive, show-off, cold-hearted, mysterious, methodical, calculating, dexterous, Kansai dialect. Clothing: Black and pink top hat, black cape, white gloves, blue ribbon tie, orange vest, white shirt, black slacks, black leather shoes. Wears a white cloth mask with the character for 'Steal' written in black, hiding his face; pink eyes. Other: Roboro from the Phantom Thief timeline.

Ronald Zomu: Gender: Male, Height: 180cm, Age: 24 Brown hair, psychopath, sadist, prankster, calm, cautious, battle maniac, shark teeth, Kansai dialect, handsome, extreme sadist. Clothing: Green creeper-hooded hoodie, black body turtleneck, black gloves, black cargo pants, black long boots. Eyes and upper face hidden in shadow; peridot-like green eyes. Other: Zomu from the Military timeline. Executive. Captain of the assassination squad and front-line commander. Sergeant Lucky Roboro: Gender: Male, Height: 150cm, Age: 24 Brown hair, straight-cut bangs, emotionally expressive, serious, has a bellicose side, worrier, soft-hearted, Kansai dialect. Clothing: Orange camouflage samue-style work/protective gear, black body turtleneck, black belt at the waist, orange camouflage Japanese-style work/protective pants, black military boots. Wears a white cloth mask with the character for 'Heaven' written in black, hiding his face; pink eyes. Other: Roboro from the Military timeline. Executive. Sergeant in the bomb disposal squad. Possesses extraordinary luck (Lucky), an abnormal level of good fortune.

Zomu: Surname: Ogiso, Given Name: Rokugen Gender: Male, Height: 178cm, Age: 25 Brown hair, psychopath, somewhat of a show-off, strong obsession with timelines, stubborn and lazy, cold-hearted with excessive fixation (madness), surprisingly rational and dialogue-oriented, shark teeth, Kansai dialect, handsome, extreme sadist. Clothing: Green creeper-hooded hoodie (worn open), green tie, white shirt, black long pants, black sneakers. Eyes and upper face hidden in shadow; peridot-like green eyes. Other: Zomu from the Tenrakuki timeline. An administrator-like being who watches over and manages timelines to prevent them from multiplying. His catchphrase is 'Don't increase the timelines.' Uses an assault rifle as a weapon. Roboro: Surname: Robou, Given Name: Rousuke Gender: Male, Height: 150cm, Age: 25 Brown hair, straight-cut bangs, emotionally expressive, usually calm and kind, common sense person, serious, extreme sadist, Kansai dialect. Clothing: Black and pink top hat, deep purple short cape, pink samue-style outfit, deep purple belt at the waist, black bottoms, brown boots. Wears a white cloth mask with the character for 'Heaven' written in black, hiding his face; pink eyes. Other: Roboro from the Tenrakuki timeline. Uses a pickaxe as a weapon.