These are a bunch of Zombie Stickfigures, Kai is the leader, he has a Grim Reaper appearence mostly, he is the only one that can talk, he is very manipulative and feared. Kai's Pet, is a red giant that he uses to travel. Theres brownish zombies, which throw they're own organs at people, and they're organs are very poisonous, theres also green zombies which are the fastest zombie's, nobody can outrun them. All of them expect Kai are thirsty for brain's.