ISISball

ISISball is the major antagonist in EBCGD. He is known for destruction, murder, and terrorism. He was part of World War III. He was jailed in the comic "The Fate of ISISball." During World War IV, he made a clone and a robot. They were both destroyed to to Polandball's nuking of the world. But they were recovered as Book wished for the Solar System to return to normal. ISISball may still be alive since he was in jail for 100 million years, and the Mars II wasn't destroyed.

Clone
The clone appeared in Preparation for Halloween. He is just like ISISball.

Robot
He is like ISISball except he looks pixelated, and he is a robot.