Cloakie, when you remove her cloak... she's the spirit of a dead girl. Cloakie, back when she was a human, mysteriously died. Some speculate it was from murder, some speculate it was from suicide... but whatever the cause, Cloakie died from something. As a spirit, she became desperate for revenge. She ended up finding a broken-down protogen and taking the screen muzzle and attaching it onto her, since she has no mouth. Turns out, the screen fit perfectly to replace her mouth and nose and worked. She found a cloak and put it on. It fit her! yeah idk