Pauki, whose name is Russian for spiders (Пауки́) (wearing a crest of a spider on his chest), is known as Letuchaia's "knight" and has the same ability as Letuchaia. He is very loyal to Letuchaia to an obsessive degree, highly suggesting he is in love with her. He also has a habit of answering Letuchaia's rhetorical questions, which causes her to scold him. He is Letuchaia's cousin. He later sides with the GTO along with his cousin, and seems to have gained a crush on Tweedledee.