i am dm'ing for a curse of strahd campaign and one of my players wants to be vergil from devil may cry... what do i do? of course the rest of the party chose furries as their characters so we got a tabaxi, kobold, dragonborn, kenku, and vergil...

Already heard him muttering one lines like "where is your motivation, shrahd" and "foolishness strahd, foolishness" I am cringing so hard,