Your walking through waterfall when a door you've never seen before, materializes before your eyes. When you open the door you see him...
Ok how old am I. Im old enough to love Gaster, yet young. Gaster in my opinion is about 30, old enough to have children, but since he stuck in the void he doesn't age. So I say im about 20-25. And when the writer means adult she means 40-50
*picks up Gaster's WingDings, takes them home and glues them on the wall*
*jumps out of the window Papyrus style*
Im fuckin done this pun was too good.