Green shrugs. "Twilight's not a bad pony, and honestly, it's hardly her fault for how things went with Dimples. Everyone was cheering at the time, and on top of that, it wasn't even really her choice to begin with. She might have upheld the decision, but it was the former princesses and Discord who did the deed. From what I understand, Celestia is practically like a second mother to her, so of course Twilight isn't going to really question Celestia's actions. Not many ever do, I'm guessing."