Hn... Sounds like more of an internal change than an all encompassing one.

[Finally pushing himself up, Dezel sits forward with his elbows on his knees, a frown creasing his features. The description lends itself to being rather hellion-ish in nature, that's for sure.]

That kind of change have a name? Or is there a name for those who are changed?

[Terminology is important. It's easier to remember something if it has a name. It also makes things easier to explain to others later if need be.]