Is it the exact same, though? ACE tossed the sheet my way whilst discussing potential bosses/subbosses in chat the other day and I loved it. The sheet's entitled "Tree of Judas," though, not "The Innocent." But I've not played Castlevania Quest, so I don't know if ACE made it then or not. He's doing a bunch of custom spritework for me (my god his Bone Dragon King is fucking beautiful), so I figured it was something he had made earlier on and had lying around. Didn't know it was made FOR anything, though.