I mean, it isn't like I think everyone's good. Twice in the past few years, where I'm from, war has broken out between earth and space. Both times, the leaders on both sides are trying to use people for their own benefit, or trying to commit genocide on the other side because of racial hatred. I don't think they can be forgiven.
But it's the normal people in their army that are fighting for what they believe in, on both sides. Their leaders tell them that they need to hate the enemy, that their enemy is going to destroy them and everything they love... but ignore the fact that on the other side, the other soldiers are being told the exact same thing.
So maybe not the queen you're talking about, since she sounds closer to those leaders than anything else. But not everybody on a side can be painted as good or bad.