Ok, let me try to be clear this time, there are two dukes, like duke A and duke B, ok, if i start as duke A and attack duke B duke B gets almost twice the soldiers, on the other hand if i start as duke B and attack duke a then Duke A gets almost twice the soldiers, it's the very start of the game, before either duke could possibly make alliances, and they are not allied troops either, they are levies, the game is obviously cheating, the occurrence is consistent over about half a dozen tries, in fact i tried to start the game as one duke and then immediately switch to the other duke and i was able to handily whip the firsty duke's butt until my duke died without heirs.