Mandy is one of the main characters of The Grim Adventures of Billy & Mandy. She is a cynical, bitter, smart, arrogant and cold-hearted girl who behaves in a far more superior manner.


  • Mandy, along with Grim and Billy, will join Sonic's team in Sonic Storm Adventures of Billy & Mandy's Big Boogey Adventure.
  • Mandy is the second anti-hero in the team besides Shadow.
Community content is available under CC-BY-SA unless otherwise noted.