RT!Chara: *busts the door down* HALLOW-F*CKING-WEEN, B*TCHES!

Core!Frisk: I told her not to -w-;

Gaster: *grabs toolbox* No problem.

Chara: *From upstairs* I'M F*CKING READY! *comes downstairs dressed as Rockruff* 

Geno: CANDY TIME B*TCHES! *dressed as Midnight Lycanroc*

Paci: YEAH! *Dressed as Midday Lycanroc*

Frisk: *Is Ash* :3333

Asriel: *Is Wally* :D

*And the Souls are dressed as Eeveeloutions that fit them (Ex. Blues are Vaporeon, Oranges are Flareon, Ect.*

Papyrus: *Dressed as Pikachu b/c wynaut* :3

Sans: *Dressed as a wizard* .w.

Undyne/Alphys: *Dressed as MMKC characters*

Asgore: *Not dressed*

Toriel: *Has a witch hat on*

*The Skelegoats are dressed as cats*

*Sunni is Nidoqueen, Dyllan is Nidoking, Watson and Runa are Nidoran Male and Female, respectively*

Admin C: Alright, first batch down. I'm lazy so let's just say the costumes are the same with other variants of these guys, except maybe switched for Underswap Versions.