The Grand Duke of Owls (voiced by Christopher Plummer) is main antagonist of Jaden's Adventures of Rock-A-Doodle. He absolutley hates the light and wants to create a world of darkness. The only way to do that was to prevent the roaster Chanticleer from crowing and raising the sun. The Grand Duke made his friends insult him, and Chanticleer left the farm and became a famous singer. The Sun hadn't shine since. However, Edmond, Patou, Snipes, Peepers, Jaden, and his friends, got Chanticleer back, and he defeated the Grand Duke of Owls.