… instead of a generic Spirit Healer. It would be a cool RP glyph for Troll Priests. Since Bwonsamdi appears as our Sprit Healer whenever we die in Zandalar, it makes some sense. Plus, he even does the spell casting thing that all Spirit Healers do when you talk to him. Alternately, there could just be a Glyph that turns you into a troll that looks like him, but isn't a 100% copy of him.
What do you think? Too weird?