(so basically its just the void but when gaster finally managed to escape and reside in jimmy workshop it caused the void to mess up and corrupt and be more.....well weird and made thing happen like a tiney tiny flower named Eidon sprouting out the void and a fire demon taking form and going to other dimsones) (I literally just came up with all this now don't make fun of me)

Description: It's rude to look at someone who's right next to you.-W.D. Gaster nicknames-(Wing Ding. Mystery Man.) (NOT JIMMY) Location-Jimmy's workshop translation site: https://lingojam.com/WingdingsTranslator second character:the all seeing flower Eidon