Pop out of his fucking socket or something I don't know why but I cringe every time he fights. The dude is a warrior and I hespect him but I in the back of my mind I'm thinking I hope nothing happens to his eye. It's probably because I haven't looked into the situation with his eye and don't know anything else about it other than it looks weird.
Is his vision ok? 
I agree. Shows how much of a warrior he is. When dealing with a detached retina, it's no joke.
When he found out, his first question was, when can I be cleared to fight? Much respect for the count, he's a gamer.