Being alive for thousands of years, he has gained eternal life through usage of restorative Lazarus Pits. He also foresaw Bruce Wayne 's destiny to be the protector of the new Gotham City and turning him into his heir. He initially tried to turn Barbara Kean into his successor as the Demon's Head, but eventually took that power back from her when he deemed her "unworthy" for not following the League's traditional goals. Ra's was able to finally make his vision of Gotham's destruction come true when he allied with Jeremiah Valeska.
Night at the Museum.
It aired on October 12, Bruce Wayne puts the lives of Gotham Natural History Museum historian Niles Winthrop and his grandson, Alex , in danger in an attempt to uncover the meaning behind his prized knife from the auction. Meanwhile, Ra's al Ghul proves he'll take deadly measures to achieve what he wants. Also, with Sofia Falcone in town, she is on a mission to win back Gotham from Penguin. Bruce and Alfred Pennyworth take the knife for inspection to antiquist Niles Winthrop. He is soon joined by his grandson, Alex , who takes an interest in the knife as well and set to give him the information the next day.
He was perficient with a bow and arrow rivaling that of Oliver Queen in skill. He would then immigrate to Earth-1 to start a new life. Once on Earth-1 Barton would work as a simple farmer, but would often find himself resisting the urge to kill those he deemed unworthy. Eventually he would give into his temptations and kill an immigrant after he saw them pluck an apple from his tree. Knowing that this would bring unwanted attention he burned the farm down and fled to Namba Parbat.
The show is itself based on the characters created by DC Comics set in the Batman mythology. The episode was written by main cast member Ben McKenzie on his writing debut and directed by Kenneth Fink. It was first broadcast on October 12, In the episode, Bruce and Alfred set to discover more about the knife and its big importance to Ra's al Ghul. They leave the knife to museum curator Dr. Niles Winthrop and his grandson, Alex, to research more about the knife. However, Ra's continues his search for the knife, killing Niles in the process.