A/N: Here is a list of movies/shows I watch that could fit a little sister/youngest OC.

1. School of Rock (2016)

2. Lyle, Lyle, Crocodile (2022)

3. Luca (2021)

4. Best Friends Whenever

5. Bizaardvark

6. IF (2023)

7. Girl Meets World

8. Suite Life of Zack and Cody/On Deck

9. Wonka (2023)

10. Shake It Up

A/N: I might add more later, but let me know if you want to see any of these get a youngest/little sister character (some I may have started writing in drafts lol)