Red Hood is an ally of Batman in Batman Ninja.
History[]
Red Hood was in Arkham Asylum the night the Quake Engine went off, sending him into the past with the rest of Batman's sidekicks. Adopting the identity of traveling monk, as he needed a less conspicuous mask to blend in, he traveled around to gather information for himself, Nightwing, Robin and Red Robin. Two years later, when Batman arrives, Red Hood is sent to search for Joker and Harley Quinn, who disappeared after an explosion. He finds them living as farmers with no memory of their past lives; Batman convinces Red Hood to leave them be.
However, the Joker and Harley regained their memories by inhaling the Joker's trademark toxin. Red Hood joins his allies in their battle with the villains and eventually defeated them.
Returning to the past with everyone else, Red Hood joins the other sidekicks as they delivered the villains to the police.