Talk:Papyrus/@comment-26261628-20160529171524/@comment-24821641-20161217114042

"I think Papyrus (For asking), Undyne (For swearing), and Alphys might not know Frisk is a kid."

Papyrus, probably, but Undyne censors herself in a phonecall presumably because Frisk's a child, and Alphys actually knows things about humans unlike most other monsters.