The trilemma was a totally naive or disingenuous statement(or indeed a bit of both). Its proposition is particularly limiting and, because of this, I find it of little significance. There is no reason to think that Jesus couldn't have been both deranged and a liar(or any combination of both). Indeed, if one believes in the idea of a god, then I suggest that he could have been a combination of all three. Only if you start off by believing in the Christian idea of a God, can you possibly discount the first two by favouring the third, in which case it is particularly useless proposition as it relies heavily on faith rather than any rational approach. I have no such commitments.