[ Jim could try and be cheerful or play things down, but the truth was he was going to have to tell her sooner or later, and even with her being so young, he didn't want to lie to her or make her think that everything was alright when it wasn't. ]

I'd like to talk to you about... about Asgard. About how we come to be in this place. How we can arrive from one moment to the next, without warning.

[ He paused, giving her, and himself, a moment. ]

And sometimes... people can also disappear again, go back without any warning as well.