Grim is the Grim Reaper. He lost a bet with two children named Billy and Mandy and now has to be their best friend for all eternity, and is always dragged into their misadventures.
- Made Mandy outgrow the physical universe and she eventually would outgrow space-time.
- Regenerated from ash.
- Billy asked if he could use his scythe to destroy the universe.
- Create a remote that controls time.
- Teleported through time
- Cuts tears in reality to travel.
- Gave Billy super strength, MFTL flight, and the ability to shoot strawberry cream from his armpits.
- The Delightful Children From Down the Lane used his scythe to absorb: Courage, The Power Puff Girls, The Edds and many other cartoon characters.
- Grim can see TV subtitles.
- Grim's favorite TV show is a My Little Pony parody.