Billy was Chuggas right hand ghost shroom... Well, thats not the point! The point is that billy was a ghost shroom that helped chugga in a pipe. Billy was killed but he might come back! In in Ep 46 he said "I wan't billy back!"
Trivia
- Steve, Bob ,Joe and Billy were the only characters Chugga named himself.
- Billy is in the LP of Super Paper Mario. (This is not really trivia but I just put it here)
- Chugga said "The Characters I name become viral like.... Him" ( "Him" is Steve).
- Billy was the 4th character that Chugga named.
- He was first seen is Chapter 2 of SPM.