Ok, here are some skin ideas I had.

Boiled lobster Skarner - Bright red, shiny lobster. Also, is French and has voiceover reworks.

Monsters Inc Annie - Annie is Boo in her monster suit and Tibbers is James Sullivan

Mr Waternoose Urgot - Because logic

Hippie Lux - With dreadlocks, a rainbow beanie, all of her abilities rainbowfied, and her voice overs changed to stuff like "Woah man" "Rainbows..." etc.

What do you think?