Mandy

Mandy is the titular tritagonist of the franchise, who is best friends with Billy and Grim. She is a devious girl from Endsville. In stark contrast to her cheerful, talkative, uniquely stupid best friend Billy, she is shown to be intelligent, quiet, bitter and utterly ruthless with no redeeming qualities whatsoever.She is cruel, cold-hearted, unsympathetic, spoiled, and mean.

 Friends: 

The Grim Reaper is one of Mandy's friends most likely because she won a bet against him.

Billy is Mandy's best friends even if they are opposites.

Irwin has a crush on Mandy but she gets disgusted and ends up beating him.

Saliva is Mandy's dog. Mandy cares deeply for her dog and loves him very much.

Gallery of Mandy