At first, Mami hesitates. She isn't sure that explaining Sanctuary to a child version of Lux is such a wise idea. But then she thinks on it for a moment, and considers what she spoke with Lux and later Robin about. She didn't need to speak about Sanctuary specifically. She didn't know everywhere that Lux had been, but she could guess.

"Many places and many things," she says. "You've seen cities -- ones your father doesn't knows exist yet -- and the many wonderful people in them. One atop a great tree, and another in a desert. You met comrades and friends from lands you couldn't dream of."

She smiles at that, but it's sad.

"You've helped people a with many problems. Helped them find their past and secure their future. A great many wonderful things, that you can't quite imagine yet."