Evil Morty

Evil, smart, not shy, looks like Morty: yellow T-shirt, brown hair, blue pants and white sneakers, but also a black eye patch on his left eye, has his own portal gun, evil Morty is taller than Morty

Shy, kind, sometimes angry but only if really angry, cute, teenager, 14 years old, short, brown hair, yellow T-shirt, blue pants and white sneakers, sometimes has a ":3" face and looks cute

Grandfather, 70 years old but looks 50, blue hair, blue turtleneck, white lab coat, brown pants, and black sneakers, Morty's grandfather, a genius, a scientist who can do anything, a brilliant scientist, often leads Morty on adventures to other universes through a portal gun