Levi John Lawrence Walker was born on December 15, 2004.
He has a YouTube channel called, "Levi The Dog." He is best known for making a web series called, "Angry Birds Summer Madness Abridged," and is friends with Ethan Hampson (ParodEthan).
Batman battles his archenemy, the Joker, who instigates an elaborate plot to seize control of Arkham Asylum, trap Batman in the asylum with many of his incarcerated foes, and threaten Gotham City with hidden bombs.
