We can't really be sure if rabbits are in the wrong. Sure, Devan believes what he's doing is right, but so do many terrorists both in games and in the real world. "One man's terrorist is another's freedom fighter." The ingame help file describes Devan as a turtle terrorist. And anyone who leads armies to destroy rabbits, breeds rabbit eating plants (see Fanolint) and builds gigantic warships to devestate planets must have a couple screws loose. Devan may be a genius, but he may not be the most sane critter around so maybe we shouldn't trust his point of view too much. The games are from the rabbits' point of view, but we never see any rabbit interacting with a turtle except for Devan and his henchmen. So really, there's no one right answer.