i'm not a very hadcore Undertale fan but the Characters are intersting.

Here i drew Undyne and Alphys as humans in my version ( i might re-design Alphys)

( i think i put Undyne's eyepatch on the wrong eye ._. i had no wi-fi and i drew these on a car ride to my nephew's house)

(sorry for the bad quality my scanner is acting up)

Undertale by: Toby Fox

Human design: Me