Severed is a planned fanfiction story by Kameko Sakka. It tells the tale of Hamato Yukiko, Splinter's youngest daughter whom he found after his fight with Saki, and her journeys with her four younger "brothers" as she discoverers her place in the world.
- World: 2012 cartoon
- Genres: Family, Adventure, Hurt/Comfort
- Rating: T
- Main Canon Characters: Splinter, Karai
- Pairings: Donatello X April X Casey X OC