Sector 12
There's nothing but clips and stills from VHSs of live shows, this was literally the first ever band he was in.

Pency Prep
They only have one studio album, Heartbreak in Stereo, they fell apart from in fighting and disagreements.

I am a graveyard
A band after Pency that never actually fully formed.

My Chemical Romance
Definitely his most famous band, with four albums, I brought you my bullets you brought me your love, Three Cheers for sweet Revenge, The Black Parade and Danger Days: The True Lives of the Fabulous Killjoys.

Reggie and the full effect
He recorded guitar on several albums and...