One thing to note is that although Mendicant cheated, the resources he conjured weren't achieved due to cheating but merely by playing competently. The same resources could have been achieved by any realm, potentially. The main victims of his cheating, and those that I feel have the most right to complain, are the nobles of his own realms who were denied any power, due to his and his puppet accounts hoarding it for themselves. Those nobles were most assuredly being cheated and lied to. That would include Aurvandilians, Barcans and Madinianites, as far as I'm aware. Realms that didn't host him or any of his multis weren't abused in the same manner; in fact they were hardly abused at all. All they had to put up with was an enemy that was more competent than usual, which is a possible scenario for any realm to find itself in, cheaters or not.
Actually, from what's been said in this thread, Mendicant also used characters that defected from Barca to Aurvandil (which is the recognized reason for the start of the Marrociden War), and a character in D'Hara that attacked Luria (which inflamed the D'Hara-Luria War, and hindered Luria from joining the campaign against Aurvandil).
