Fuu smiled faintly at Clef's insight. It was true; the battle with Zagato and Emeraude still weighed heavily on her mind. As far as her memory went, it still hadn't been that long ago. "I do still regret that," she said. "It hurts to know that the reason I was summoned was solely to kill someone, even if she was the one who chose it. And because of that, Cephiro--"

She stopped. "But it's gone now. And Earth is too." She looked down at her hands. "I see other people on the ship laughing and arguing and working every day. But I can't stop thinking about what happened to bring us here."