Male, grey suit, leader of Algorithm, head is the YouTube logo.

A team consisting of Kuku, Social Move Move, Comedian, YouTube Korea, Yellow Demon, Mano, Gamer, Teacher, Movician, Trevor, Trainer, Driver, Scientist, Entertainer, Announcer, Musician, Cerberus, and Blogger. Driver: Car/Traffic algorithm, drives around. Gamer: Gaming algorithm, can summon game characters. Movician: Movie/Anime algorithm. Musician: Music algorithm. Cerberus: Pet/Animal algorithm. Trainer: Sports algorithm. Blogger: People/Blog algorithm. Comedian: Comedy algorithm. Entertainer: Entertainment algorithm. Announcer: News/Politics algorithm. Stylist: Know-how/Style algorithm. Teacher: Education algorithm. Scientist: Science/Tech algorithm. Social Move Move: Non-profit/Social movement algorithm.

Giant, virus, once nearly killed Mano. Presumed male. Face is the YouTube logo. Grey suit, blue tie.

Ranked 15th among the 72. Female. Has no mouth. Carries a giant scythe. Long blue hair, black hooded mask, reaper attire.

Male, ranked 72nd among the 72. Bald, balloon head. Part of the 72. Acts like a psychopath. Blue suit. Ability is Download—simply copies others' abilities.

Female, ranked 57th among the 72. Yandere vibes. Lower body is a spider. Part of the 72. Seems to really like Reverse. Ability is Virus Monster Creation.

Male, ranked 36th. Extremely curious. Tree-like. Lab coat. When making a finger-gun shape, fingers open like a Transformer to fire tree seed bullets.

Male, dopamine addict. Clown-like face, bald. Ranked 44th among the 72. Clown outfit, torn mouth, incredibly sharp teeth, very long blue tongue. Ability is Explosion. Explosion: Fire blasts, burning hot. Always laughs in a creepy, skin-crawling way.

Female, seems close to Reverse. Looks like a traditional ghost (virgin ghost). Part of the 72, ranked 24th. Long hair that is sometimes black and sometimes blue.

Male, part of the 72, ranked 2nd. Height: 3m. Leader of the 72.

Yellow, bald, Team Algorithm. Male. Raised Mano like an adopted daughter. Black coat, yellow tie.

Female, Team Algorithm. Yellow Demon's secretary.

Male, ranked 1st among the 72. Black pants. Ability: Hell if I know, how should I know? White hair, always smiling.

Male, rainbow hair, red eyes. Likes Mano. His obsession is so great that when Yellow Demon quit and Mano took over his role, he uploaded videos just to get Yellow Demon's attention because he missed Mano. A mega-star with 80 million subscribers.

Male, God of Cyberspace. Insanely powerful. Hypocrite. Mega Team. Mega and Algorithm are allies. Mega Team: Google Assistant, Gmail, Google News, Angel Lady.