Maybe. Heiji is involved with Quartz's problem, that much is obvious. Quartz said he only knew a little bit of what his whole problem WAS. Or at least that's what he told me.
I don't think I knew any of this stuff back home. At least I was buyin' the act, which seems kind of obvious now...
But maybe I was suspectin' enough ta know whatever the problem was, I wanted ta help Heiji.