[Well it is a lovely couch, there's no denying that! That is another scenario for another time, however. Hattie thoughtfully taps her chin.]

It has been quite cold here for a couple of months now, it's almost winter. And.. I'm not an expert on the matter, but I would guess that it would be your special ability. It's certainly an unusual one. And yes, I do have one of my own.

[Hattie closes her eyes for a moment, then she proceeds to change color as if she were freezing over in ice, from the tip of her hair, down to her toes. Her She eventually becomes translucent, living sapphire of pink-orange hue though her clothing remains unchanged.]

For the record, it wasn't dirty. .. I think.