Joseph Blackfire (Earth-4678)

"I've faced death more times than you can possibly imagine! I'll still be here when you're dead and gone Batman. Gotham will be mine!"

- Deacon Blackfire

Joseph Blackfire, better known simply as Deacon Blackfire, is an immortal religious cult leader who took Jack Ryder to the Lady of Gotham statue as a sacrifice victim. Batman arrived to battle Blackfire and his disciples and sent them to GCPD.

Source

 * https://dc.fandom.com/wiki/Joseph_Blackfire_(Arkhamverse)