Well, I don't particularly want to impose on him, if at all possible.

[It was hard enough sharing a wall with Cynthia and Severa. At least Nah had the decency to go elsewhere to get distracted, if Lucina was trying to sleep. The thought of having to listen to her brother...

She'd really rather not, if she could avoid it.]

I'm sure he has enough to worry about without making sure his big sister has a roof over her head.