[Wow, what a brat.

But hmm...a Japanese style castle? That would certainly be nothing like the buildings in this area. And it'd be pretty comfortable with its familiarity.]

Classier, hm...

[Of course he'd want something classy.]

Osaka castle would be unacceptable as a place of living, but...perhaps a castle like it would work. How would you address its lack of tall, lofty towers?

[Remember that's a thing, friend. He wants something he can fly to and from!]