In Comics
Batman: Son of the Demon (September, 1987)
Detective Comics #27 (May 1939)
Base
-
Batcave, Stately Wayne Manor, Gotham City; Hall of Justice, Justice League Watchtower
Relatives
Not Available
Damian Wayne (son), Dick Grayson (adopted son), Tim Drake (adopted son), Jason Todd (adopted son), Cassandra Cain (adopted ward) Martha Wayne (mother, deceased), Thomas Wayne (father, deceased), Alfred Pennyworth (former guardian), Roderick Kane (grandfather, deceased), Elizabeth Kane (grandmother, deceased), Nathan Kane (uncle, deceased), Simon Hurt (ancestor), Wayne Family