It's not just Dimitri Claude almost runs into. He has Gwin's tiny blue body cradled in his arms and... something else. It's only apparent for a split second: the way the little Swablu is practically fidgeting in place, wings fluttering, cheeks puffed out - and a peculiar light seeming to well up deep within him.

The second Claude shows up, that light quickly becomes less something within, and something that overtakes his entire body.

It happens in the blink of an eye, before Dimitri can say anything. The light unfurls, hiding within it an immense body, and soon.... Claude will find himself with a faceful of cloud. So much cloud. Maybe a body in there?

Pulling back will reveal just exactly what's happened. No longer a tiny little orb with wings, Gwin has grown... and grown... and grown up into a massive Altaria who's body seems to take up most of the hallway, almost - or maybe that's just how it looks when someone is still prying their face from something that looks and feels suspiciously like cloud.

Although it can't be denied that Gwin is huge, now. Huge enough that he seems to almost entirely envelope Dimitri himself, only his legs visible from beneath the white mass as he still somehow tries to keep a grip on his Pokemon. Gwin's neck has now not only become apparent, but seems to have made up for its absence as it rises high enough that the bird is forced to curve it and look down at Claude.

Gwin makes a trill.

Dimitri's voice manages to come through. "Adarllwchgwin evolved."