Ian McDiarmid (born 11 August 1944) is a Scottish actor and director best known for portraying Emperor Palpatine in the Star Wars film series. He has received an Olivier Award for Best Actor and a Tony Award for Best Featured Actor in a Play for his performances. Wikipedia
Bruce Wayne chronicles the story of when Black Mask hired eight assassins to kill Batman on Christmas Eve 2005, while Bruce had his first run-in with what would turn out to be his greatest enemy, The Joker!
-Inspired in Arkham Origins game.