So I was thinking that since Wheatley turned GLaDOS into a potato battery, does it mean he could've done to other cores that refused to obey him if there were any? :
Chell's Portal 2 potato GLaDOS — Alcaria Cosplay
Glados battery - Imgflip
LittleSnakeTail — Potato battery
S.P.U.D. With Voice Reply Parody of Portal Glados Potato Decision Making, Meme, Novelty, Prank, Gag, Funny, Joke, Gift, Toy - Etsy