Dear Five-Year-Old Me,
There's nothing wrong with being a sidekick.
-Chum Chum

A.N. I think when they were younger, Fanboy and Chum Chum had a hard time figuring out who was the hero and who was the sidekick and that over time, Chum Chum just accepted the role of sidekick.

Concept based off a school assignment. Review please. Submit any ideas or characters you want letter to/from.