Kris Dreemurr

Kris Dreemurr is the adopted human child of the Dreemurr family in Hometown, consisting of Asgore, Toriel, and Asriel. They're the only human in town, and they stand out a lot. That hasn't stopped them from gaining friends, of course, such as their childhood friend, Noelle Holiday, as well as recently a tall, tough, and mean-looking monster named Susie.

Kris's voice (going off of the most common approach to it with examples like Revtrosity's or Man On The Internet's interpretation [search for the Sanctuary With Lyrics video to see what I mean]) is more deep and masculine mixed with a bit of femininity.