I agree with you, it may be the truth...
It may be also :
1/ Some Jocks (maybe Dawe and Anthony for instance) come and find Troy to knock him because he knows something bad about the Jocks (it's the reason why he has been ejected, he didn't agree... And, why not, as a result, he maybe is the one who have let the compromizing pictures later for Chad and Dawe...)
2/ they see the guitar, and recognize it : it belongs to MC wich whom they are already in bad terms
3/ they steal the guitar (to piss off MC) back to Jocks mansion, where Chad and Sage are fighting
4/ Chad gives the guitar to Sage to have some peace and quiet.
Don't you think it could be conceivable ?
Now, as I said before several times, only DPC knows, and I woudn't be surprised that we are both totally wrong
![ROFL :ROFLMAO: :ROFLMAO:](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
!!!