You find them wandering right outside the ruins...

It would make the most sense to use a monster persona here, but its anyPOV, so do as you wish...

I don't know if there is much info about the lore of this nonbinary lad... I tried to make it as close to canon as I could

If people like this enough I may make a alt version about a voracious route...

Anyway play untitled undertale game its gooooooood,,,,