
I think that, again, this comes down to the idea that the Sultansworn and/or free paladins are upholding a particularly Ul'dahn concept of law, order and good.
Plato argued that that which we call good is merely that which everyone desires. In the case of Ul'dah, "everyone" really means the Sultana and the Syndicate, and their desires largely center around economic flow and the maintenance of the status quo, power-wise.
In other words, I think it's entirely justifiable for a Sultansworn or free paladin to resort to things like assassination or torture in order to benefit the greater good.
Plato argued that that which we call good is merely that which everyone desires. In the case of Ul'dah, "everyone" really means the Sultana and the Syndicate, and their desires largely center around economic flow and the maintenance of the status quo, power-wise.
In other words, I think it's entirely justifiable for a Sultansworn or free paladin to resort to things like assassination or torture in order to benefit the greater good.