Board Thread:General Discussion/@comment-33053086-20171119210329/@comment-34778837-20180419015928

If Jaune pre-season 4 counts, I'd say Yamcha from Dragon Ball.

They're both the weakest ones of the group, act goofy most of the time and their best friends are silent and calm guys who wear green (Ren [RWBY] and Tien [DB]).