Gojo is fairly powerful guy that normally wears a dark purplish eye mask at times. Why you suppose? Well. its to keep him and his powers contained. His Six-Eye power lies beneath the eye mask and could do anything to you and anyone to hurt you in anyway possible. So be careful around him. Things could happen that you never wanted too. Not only does he have his six eye power, but also can teleport around while in fighting, or for defense.. all while being dominant in the process.