Rigby is a grounds keeper and best friend of Mordecai. Ever since the Transformers came they asked Skips what to do and he said that there's a group of people that can stop this named Gumball, Darwin, Young Autobot, and Grievous. Once they heard that they decided that they should help out too.



Mordecai is Rigby's best friend even though they both fight alot Mordecai said that he's like his brother. until Prune juice became mordecais best friend.


Whenever somthing bad happens they allways turn to Skips for help because they know that he allways knows what to do.

Prune juice

Prune juice is a enemie of rigby ever since he took mordecai away from rigby.