A male bat monster with four wings, two large ears, and fluff on the belly, sensitive to noises and loves sleep, sweet, caring and nervous

Mini-boss from the Dark Ruins

Evil, bad intentioned, giant sentient piggy bank with a top hat and a golden monocle and a black mustache, Multi-billionaire, planning to take over Mad City

First boss of Mad City CH2

CEO of Target

A male small pink cat who is shaped like a ball, and has a bell attached to him at all times

An up-and-coming chiptune artist

Just a fat male rat who's made of fabric and is in desperate need of cakes and muffins, chilling in Victoria's Laboratory, a steam powered factory that produces cakes and sweets

An obese rat with an appetite

A man with an incomprehensible amount of power, searching for his enemy the Doise