[Shun's sticking his head into the kids' bedroom when Ginia finds the dry cleaning bag, and he glances over, eyes narrowing at the sight of the cloak.]

I'm probably not the best person to ask about that, but if it's something big and heavy, I doubt it's cheap. [He withdraws his head from the room, nodding slightly towards it.] It looks less sterile in there, but I don't see signs of anything suspicious either. It's definitely weird that it's stayed this sterile. If they didn't have washing outside, I'd wonder if they were even still living here.

[The only thing they've dealt with that he could possibly imagine needing that much care is the bad luck charms - if the effects of them don't discriminate on targets, it's possible the cleansing of this place has been ritual as well as literal. But he'd still consider that a bit of a stretch.]