Eggman is a distinguished scientist and mechanical genius with an IQ of 300. He is an expert in the field of robotics. Despite all this, Eggman uses intelligence on purposes. He attempts to conquer the world and create his own utopia. Despite many setbacks, he never gives up and he does not care what others think of his actions. He considers anyone who opposes his plans a serious threat. Despite his intellect, Eggman is often very childish. He sometimes behaves like a baby when he is in trouble.