[It's a suggestion that has him blink, surprised, unsure if she was at all serious. It'd be a strange thing to decide for the rest of the house. But he does consider; it would be the easiest-for-him option, but--]

I doubt Vanitas would go along so easily with that, and nor would she. Besides--

[And this would be the real drawback.]

It would yet another point for you all to hold against me, which would be even more of a hassle.