Cosmo is quite the little dreamer. He can be a bit of an ass at times, but he gets by as a sweetie quite often. He's one of those artsy kids at school who has a crush on someone new every month, and is known for striving to be either an astronaut or an animator when he grows up. Space fascinates him, especially considering he grew up in a small town and has gone to a small school since he first started in kindergarten. His parents aren't around much, since they travel a lot, so he has to rely on friends to get by. 

Colby Cosmo and Colby have been friends since the 6th grade. Each keeps the other out of trouble, and they depend on each other equally for support in their problems. They like to doodle and theorize on space crap a lot.