My take on undertoad:

Undertoad: StarBound

I'm still working on it. But I think wario and waluigi fit sans and papyrus more, and Mario and Luigi more so fit undyne and alphys.

UnderSwap Sans and Dust Sans!

So I'm making an AU called TS!Hardswap.

(Super original totally)

Here's sans and totally not sans.

Funni ghost rider finger wag.

on days like these...

kids like you...

should be learning how to...

DRAW!

Insanity sans...

TS!HardSwap Papyrus design

Egg.

.

Human... I Rember you're DISTRUSTS...

I NEED A COOL NAME FOR TS!HARDSWAP CROSSBONES.