If Prinemuscle had been faithful to his wife for 52 years he would not still be so gay. I have no doubt he was sampling manhole on the downlow , or they were just friends by then and she accepted the gayness,
I certainly think him a gay man who married and had kids likes many back then as homosexuality was so frowned upon and reviled , unlike today where it is celebrated and almost compulsory.
I should add, I do not dislike Prime and think him a nice, intelligent guy. Just a bit repulsive in some aspects.