Just noticed Chupa was in the first Blade
Well.... the guy that played Chupa anyway.
The scene where Frost kills Officer Krieger at the rooftop party.
When they're panning over all the people there you see Matt Schulze among them.
He's credited as Crease.
He's also the moron whose hand explodes when Blade's sword trap is triggered.
I don't think they actually show him die in a later scene, but he's a nobody character so it's hard to tell.
It would have been neat if that was the same character and they actually made the connection in Blade II. Chupa could easily be a codename when he joins Nyssa's team.