Billy was Chugga's 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 want Billy back!"
- Steve, Bob, Joe, and Billy were the only characters Chugga named himself.
- 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.
In Episode 51, Billy returns, and Chuggaa buys him from Flimm.
Billy came with Chuggaa into the Pit of 100 Trials and came out to face off the Wrackles on Wracktail when Chuggaa was attacking the antenna.
He then disappeared a few seconds before Waracktil met his demise.