Complex sentence: He is a man condemned to death the following day for an unnamed crime--one which revolts his fellow inmates far less than does that of The Other Fellow, a very camp, almost Wildean, gay man.
Split into simpler sentences: He is a man condemned to death the following day, for an unmentioned crime. Whatever it is, it revolts his fellow inmates far less than that of The Other Fellow, a very camp, almost Wildean, gay man.