Jim Hickey

An ancient vampire, probably an elder. Known to Fox from his youth in the Majdanek concentration camp, where "Hickey" -- who has gone by many names over the millennia; Hickey is almost certainly not his real name, but an in-joke, and James may not even be his given name -- was a spy infiltrating the camp to a) obtain intel, b) help sabotage the operation, c) help protect the camp prisoners until they could be freed. He took an especial liking to young Franz Levy, and would keep an eye on him until Levy departed Europe for the new nation of Israel.

Appears in The Bounty Game, book 14, though the events depicted occurred during A Very UnCONventional Christmas, book 3.