Gaster Blaster Transformation Oneshots (ON HIATUS)

just a few ((oh, THAT'S an understatement. XD)) transformation oneshots with different sans and papyrus AUs. Requests are closed for now, since I have A LOT of requests at the moment that i need to catch up on. OCs are welcome as well! Just send me a description of your oc or send a picture to have them inserted into...