Originally Posted by
Deathhappens
Considering the vast majority of the people he invaded were less than a generation ago part of an army sent to conquer his homeland, not at all, and (with some exceptions) most of the people he ruled actively supported his campaign. More impressively, at least some of the people he invaded actually welcomed his arrival, with the Egyptians first and foremost. There's no doubt atrocities were commited over the course of his campaigns, but we have cause to believe that he was actually well above the other kings of his era in terms of how he treated his people. And there's a LOT of other rulers in Fate that waged purely offensive wars for one reason or another- Nero, Caesar, Ivan the Terrible, Napoleon, Nobu... Artoria herself, if the myths are to be believed, waged several offensive wars against the barbarian tribes surrounding her kingdom- sure, it was in the interest of defending it to the end, but so was Alexander's conquest, at least at the outset.