Upon further consideration and two drinks, I deand Hollywood use this as the twist ending to give Blade the love interest they're going to force in no matter what in the reboot.

Then in the sequel he sells out and gets a fancy new Batcave Crypt(?) funeded by some asshole who turns out to be the villain.

And Blade's conviction falters and it breaks her protection just long enough to get her tragically killed, setting up therevenge plot for the third movie.

God wqhy am I not a screenwriter. It's not good, but it would sell.