Unveiling Eludicia

After having dealt with the rising water, gelatinous cubes and the magically-trapped Illithid visages (with gemmed eyes) they killed the last acid-oozing cube which contained the Silver Skeleton..

At first nothing happened and as they went to retrieve the Bone structure.
Something started to grow on it.
Small patches of flesh appeared.

Quickly it spread and soon the entire skeleton was fleshy, then tendons grew and muscles entwined the legs and arms.
Blood vessels popped into view and organs regenerated in its chest. The bowels began to move and the heart was pumping.
Spinal fluid flowed and the face reconstructed itself.
Then as the inside was completed, its skin grafted onto the flesh.

After one minute a complete, full-grown woman was standing in front of them.
The fact that no clothes regenerated, was the first great eye-catcher.
But then it was apparant that the process wasn't complete, yet.

The comely female looked totaly human.
Then, horns sprouted on top of her forehead and great black, leathery wings unfurled from her back. Spreading out to dry they encompassed the group for a moment.
Then she folded them back and as she spoke, her eyes flashing fiery red;

"I thank the Heavens for you, my rescuers, you earn my eternal gratitude. But I ask for one favor already.

Is any of you in the possession of a garment or apparel, to cover my..nakedness?"