Bunnymuse’s version of Underfell Gaster vs @mushyoliver and I’s version of Underfel Gaster hehehe… they are quite the opposite pair!
Fell seems to be a big fighter; strong and hot headed… he honestly reminds me more of Fell Sans rather than himself, hehe. He apparently was an orphan, and had a dog? And married a woman named Rosanna??? AND THEN SHE GOT PREGNANT BUT THEY BOTH DIED, SO HE JOINED THE UNDERGROUND ARMY?? jeez…. This guy has a lot going on… (got this information from sirenaren12!)
And Fellster is a crazed scientist; our interpretation of him is highly influenced by DarkPetal’s IF Underfell game. He is a sadistic, cruel, workaholic(as all Gasters tend to be) and finds pleasure in conducting his strange experiments. His brothers are Sans and Papyrus, and was trapped in the void before being freed by my UF self insert, Spike. Spike is also his romantic partner.
It seems the only thing these two have in common is their color palette! The Gaster gang is quite the interesting posse. I have a rule that, for every version of GASTER, there is another version of me. (I’m very self indulgent. Shamelessly.) so maybe these guys have their own weird me to go along with them. Teehee!
So below are my design comparisons + a mini comic featuring me and @mushyoliver ‘s Underfell self inserts, Spike and Sweets.
















