Some of them. It depends on why they did it -- what they wanted to get out of it. Some of them didn't deserve to be forgiven. Others thought they had no other choice, or didn't fully understand. [he'll never forget the horrible flood of memories when he recalled that Suzaku had shot him, and turned him over to the Emperor, but the simple fact was that he'd driven Suzaku to it. he'd always known why.
his parents, on the other hand, don't deserve compassion]
That's why I said... There are lots of reasons why people betray others. If they didn't think it would hurt you this badly, if it was a mistake, if they believed it was the only way -- is that really just as bad as if they did it because they don't care about you?