Alrighty, given that no significant objections have been raised to the concept in broad strokes, I'm going to push ahead with the concept! This is just a basic little blurb, I'm more than happy to expand later. So with that in mind...
Character Name: Vedun
Concept: Ex Misc
Born Kassian Izyaslavovich to a family of foresters along the Ural Mountains, Vedun might have suffered the fate typical to those born with the Gift if it weren't for the fact that his strange eyes, entirely lacking in both iris and pupils, clearly marked him as touched by the fae, and likely as a future Volkhvy. It's not that anyone particularly liked Vedun, but it's more the fact that nobody was willing to risk the wrath of the gods by harming the child.
Growing up would have been a lonely, isolated affair, even by the standards of those living on the outermost fringes of the tribunal, if it weren't for the fact that spirits of all sorts could often be founding milling about the child. Whereas most couldn't stand to be around Vedun for any extended period of time, spirits seemed to be inexorably drawn to him. And so it was with these otherworldly creatures that the child spent most of his time, learning the strange customs of his 'cousins'*
His education would continue uninterrupted for many years until the arrival of Malincka Capcek, a Bonisagus maga attempting to invent a blended theory of Volkhv and Hermetic magic**. Taken to the Thousand Caves covenant, Vedun was trained in the ways of the two traditions, learning much, but most importantly, how to use Hermetic magic to form the bonds with spirits typically associated with the Volhv. Upon successful completion of his Gauntlet (an act that required him to summon and bind a spirit), Vedun took to traveling, first inside the tribunal, but it wasn't long before he was venturing beyond Novgorod's borders.
*As a totally random note, after reading up on the Volkhv, apparently the local faeries address them as cousin. Seemed a cool little bit of fluff.
**Was reading up on the tribunal during the brainstorming process, and found out that this is very much a thing already, so it was perfect.