[ ...Now that Rose mentions it, she thinks she vaguely recalls seeing mention of it last year, although she never got the full memo, or it didn't effect her. ]

I'll be there before the twenty-fifth of March at least, and I imagine it'd be easy for the Johto-bound group to get back there. And some of my other friends might be in town still?

[ Rose is either rounding up victims for John or herself or both, basically. Right? ]

This sounds like a really good time to keep on ones' toes. And to use windows as points of entry?

[ Buckets over doors are a prank she is aware of. ]