This is a 3D sketch for an Ordo Malleus Inquisitor by the name of Ziegfried Daubenton. The parts come from the Tzeentch sorcerer, the Tempestus Scions and the vampire lord from the Zombie Dragon/Terrorgeist kit. The tabard with purity seals I'm not sure of the origin. Possibly Black Templars? Anyway, from the bits box.
Bearing in mind this is held together with blu tack, this explains why he appears to be leaning backwards in one of the pics. I expect his accessories may change somewhat before the finished product is ready.