Reinholdt doesn't actually look different really. Same old Reinholdt.
Though I suppose if there were anyone who could tell a vampire from a single glance, it'd be the undead hunter Michalson.

Granted, if Reinholdt had spotted Michalson earlier, before this crowd, he'd be more than happy to go at it with the punk that tortured him before.

No time for that now though. "Well I could help you. Seems like something worth doing if you ask me."