Fan club? What is Gokudera talking about, the girls are just really nice, he doesn't know it's his fan club. Besides, he is not the only Guardian with a fan club of giggling girls behind him at home.

Nope, to them it is natural, they wouldn't be who and what they are if it wasn't. Regular teenagers are not something they could be, they are a different breed that exceeds their years in many ways.

"Yeah, maybe we can explore before it's gone?" Or before they make their way to Anchor to find a way to turn it into a home for the two friends.

"I think they throw you in the brig on a ship, maybe we shouldn't risk it?" Would aliens have a brig, that does not sound like a good idea, maybe it is better to not do anything to piss any more aliens off. He'd rather not have sudden screeching and teeth again thanks.