Okay, so, time for a:
Gaster Blaster Theory!
I am a HUGE fan of gaster blasters. Like. Bonkers fan. Giant toothy skull lasers?!? Sign me The Heck Up. I especially like imagining the blasters as full skeletal beasts, as do so many others in the fandom, but I noticed something. Just about all of the full body designs Iāve seen, either of the blasters themselves or of the skelebros, are some sort of dragon. Some have wings, some donāt; some are more like velociraptors and some look like wyverns. All of these are hella awesome, butā¦
What about snakes?
This is a Morelia viridis, or green tree python. Itās⦠thatās a heckinā blaster skull.
Look at teeth, the size of the eye socket, the heckinā bifurcated lower jaw. Add a laser and ātadaā, gaster blaster.
So that got me thinking. If Sans or Papyrus ever did transform into some sort of blaster beastie, they wouldnāt be draconic, theyād be serpentine, and if their skulls stayed relatively the same size, youāre looking at skelebro beasts that are at least 50ft (15.24m) long and 3ft (.9m) wide, if not larger. Thatās bigger than the extinct Titanoboa, folks. Theyād be massive. (And thatās if their heads didnāt grow exponentially larger to match the actual gaster blasters!)
Like⦠just look at āem! I sketched off a rough Papyrus and Sans based on a tree boa and you guysssss, it works so well!
Just imagine the rasp of ribs against the rock, the hiss and whine of a laser illuminating them in the dark as they sway above you on a sinuous, coiling body so long you canāt even see the end of it through the shadow and glare of plasma magic. Imagine fighting something fluid as water and fast as a whipcrack and longer than a school bus. Theyād be glorious and theyād be terrifying.
And hell, donāt even get me started on how perfectly Sans and Papyrusā blue magic fits with snakes! Theyāre just- augh, I have so many thoughts you guys. XD
Thanks for reading and feel free to send your own questions or theories!
Side-note, Iām tagging this as serpent!sans and serpent!papyrus until I think of an AU name, if it ends up getting one, cause I donāt want to step on the toes of anyone with naga designs! :3

















