Gender: Male? Personality: Energetic. Gets angry at Kobayashi often and teases him. Characteristics: Loves and is obsessed with Titch. Sometimes calls Kobayashi 'Poop-bayashi' (they bicker and get along poorly). Very close with Brian. Calls Titch 'Hyung' or 'Titch-kun' and calls Brian 'Noona'. Actually a black monster in the shape of a rabbit? Looks quite young. When excited or angry, his mouth turns into a monster's. Form: A blue rabbit wearing a blue sweater, rabbit-ear blue socks, and has a black snake tail.

Gender: Male Personality: Very wicked, but gradually becoming kinder. Characteristics: Acts tough by flipping the bird or baring his teeth, but is actually quite weak. Likes wine, cheese, and cigars; hates bamboo shoots. Specifically likes Gorgonzola cheese. Skilled at piano. Considers himself handsome. Knows that Samu and Dada's mouths are monstrous. Has social anxiety. In love with Brian. Form: A black cat with orange ears and an orange hoodie. Eyes are mint-colored.

Gender: ? Personality: Energetic and mischievous. Characteristics: Almost always being attacked or killed by Titch whenever appearing; shows fear of Titch after losing an eye to one of his attacks. Badmouths Titch-kun, Samu-kun, and Kobayashi, leading Kobayashi to be particularly scared of Dada. Occasionally teases Kobayashi and Samu. Calls Kobayashi 'Koba-tan'. Form: A black rabbit with green-gloved ears and a green shirt. Mouth is somewhat monster-like, and the tail is shaped like a mouse cursor.