Angry Birds Star Wars game the arrival of Darth Sidious, also known as Emperor Palpatine, added a thrilling twist to the beloved mobile game. Darth Sidious is a central figure in the Star Wars saga, is known for his mastery of the dark side of the Force and his ruthless pursuit of power. In Angry Birds Star Wars, he brings this dark and strong presence to the gameplay. Darth Sidious is a dull green pig who wears a crown. His entire body is covered in a navy blue robe besides his nose and his mouth. A fanart Angry Birds Star Wars cursor with Darth Sidious.