The Sarafan have been put down by Kain after Blood Omen 2, but as the stakes become higher, the vampire legend himself and in his dark necromantic way of creating vampirism, chooses to breathe his essence on the corpse of the Sarafan priest: Raziel... And following... his brethren.
A century later, help defend Kain against the disapproving Vorador and his descendants in a battle for dominance and glory. Not to mention human combatants and beasts of the land of Nosgoth...
Note that certain story attributes have been removed as they are extremely accurate and could potentially pre-spoil any chance of being delivered in the ACTUAL Legacy of Kain 6 title, if in the event it is released. Since these attributes are directly from story concept for the series... Any fan who wants to hear this story theory early, just email Jake Pawloski at j.m.pawloski@hotmail.com or comment on the YouTube video.