Bird (Arkhamverse)

Bird, real name Angel Vallelunga, is the lieutenant of the South American terrorist, drug dealer, subversive, mass-murderer, and assassin Bane. Possessing a build of 6'2", 215 lbs, brown hair, and black hair, Bird was one of the prisoners who escaped from Pena Duro, and was thus very loyal to Bane.

Early Life
Exact details about Angel Vallelunga's life prior to escaping Pena Duro is unknown, as all records of him, if any existed, lost, although it was rumored that he may have been born in the prison like Bane was. After he was freed from the prison by Bane, Angel took the name of "Bird" and started commencing a lot of terrorist acts and other unspeakable crimes at the behest of Bane. He followed Bane's commands to the letter and was willing to lay his life down without hesitation for Bane's cause, making him a very dangerous criminal for his fanaticism.

Bird eventually notified Bane of the presence of the Batman in Gotham City.

Batman: Arkham Origins
Bird arranged with Black Mask to smuggle his leader Bane into Gotham City to take a hit on Batman, although Bird alongside the rest of Bane's mercenaries intended to betray Black Mask and take control of Gotham.

While Bane was trying to hunt down Batman and piecing together his identity, Bird, under the orders of Bane, started making several shipments of Venom. However, some of Bane's soldiers ended up meeting opposition at Coventry by several criminals (presumably Cobblepot's gang), leading to gang fights at Coventry and later the Amusement Mile port over the production of Venom. However, despite the opposition, Bird and the other gang members nonetheless managed to retrieve the chemicals necessary for Venom production. Batman learned of their actions from a police scanner report of a gang war over chemical weapons while infiltrating Bane's hideout, and managed to track them and the chemicals down to My Alibi based on a card near a birdcage. He also took control of the club, also forcing their owners to flee after roughing them up. Bird also spent his time waiting for Batman under Bane's orders, due to Bane anticipating that Batman would try to halt his shipment. Batman then defeated Bird and his men, leaving them for GCPD to arrest them, although not before Bird revealed that his being arrested won't even slow Bane down, as all the Venom production materials have already been delivered to Bane.