If a Paladin willingly embraces the ideal that for the war between gods to end, the people themselves must be made holy and thus spared from the ravages of war, can they willingly choose to do what is necessary and therefore willingly fall (or rather, crash sword first through one of the motherfucker that really deserves it)? And if so, are they able to start taking levels in Ur-Priest in order to syphon the powers of the Divines and use them against them so that people are not subject to their deities whims anymore? Would they HAVE to be an evil alignment or can that be waived? Would any sane GM allow this?

(This is of course, following the ideal that paladins walk the line between good and evil, following their gods rules, until there comes a time when they have to give it all up for the greater good, then they can willingly fall to do what needs to be done and ask for forgiveness later if they believe themselves to be redeemable and if their god allows it.)

(Apologize for rambling, woke up with the train of thought for a mid-level 3.5/5th ed character)