This article is part of the FireSlime Wiki's fanon branch.

The Ninja FireSlime Cult is a group of highly trained and deadly FireSlime assassins. They always dress in black except for their eyes. Ninja FireSlimes are very fast and can barely be seen with human eyes. They live to kill all things not FireSlime. They live in the Ninja Hideout.


  • Very fast
  • Super strong
  • Can bounce high
  • Pray to FireSlime gods for help


  • All things not FireSlime