Fan Casting Ra's Al Ghul in Batman: The Brave and the Bold

A centuries-old assassin, leader and creator of the League of Assassins. Ra's discovered the Lazarus Pit centuries ago and wanted to use it for good, but went mad after the murder of his wife Sora. Since then, he created the League of Assassins and manipulated various historical events, from the French Revolution to the First and Second World Wars, meeting figures such as Genghis Khan, Napoleon Bonaparte, and Vandal Savage. He is resurrected by Talia after suffering his first defeat in centuries when Bruce rebelled against him.