I don't think epilepsy is what killed him, at least not the direct cause of his death I'm sure it was a factor but I think there is more to it, I think we are missing something.
I say that because I have epilepsy, when you have Cerbal Palasy like I do epilepsy kind of comes with it at least in my case it did.
I have had enough epileptic attacks to KNOW beyond ANY doubt, without question that if they were the primary cause of death I would be dead, many many MANY times.
I wonder if he was on medication for his condition, in my case I was on Fenabarb and Tegratol I'm not sure if I spelled those right but I do know that they might have savedhis life