Setting Blood Omen introduces the land of Nosgoth, a
fantasy setting dominated by humans and
vampires. The health of the world is inextricably connected to the Pillars of Nosgoth—nine supernatural edifices, each one protected and represented by a human guardian. These sorcerers collectively comprise the Circle of Nine, and if a member dies, a new guardian is called to take their place by the Pillars. Hundreds of years prior to the events of the story, the Circle formed and sponsored the
Sarafan, an order of monastic warriors devoted to eradicating the vampire race, and in the game's prologue, the vampire
Vorador reacts vengefully by killing six of the guardians and defeating
Malek, the Sarafan leader. Though the Sarafan disband, vampires continue to be persecuted. In the intervening years, new guardians have been summoned, Nosgoth's surviving vampires have retreated into hiding, and humanity has separated into two opposing factions: the kingdom of Willendorf, inspired by
Arthurian legend, and the Legions of the Nemesis, an all-conquering army determined to bring an end to civilization. When the guardian of balance,
Ariel, dies at the hands of
a mysterious, malevolent entity, her lover
Nupraptor the Mentalist turns his powers against his fellow Circle members, tainting the incumbent guardians with irrevocable madness and leaving the Pillars corrupt. To restore balance to Nosgoth, Kain must overcome the Legions and kill the insane sorcerers; as each Circle member is purged and their token returned, their respective Pillar is cleansed, and when he heals all nine Pillars, replacement guardians can be born.
Characters Kain (voiced by
Simon Templeman), an ambitious, cynical young nobleman murdered and reluctantly raised as a vampire, is the protagonist of
Blood Omen. Conceived as an
antihero whose nature reflects the story's moral ambiguity, Kain was partially modeled on the character of William Munny from the 1992
Clint Eastwood film,
Unforgiven.
Mortanius the Necromancer (
Tony Jay), an ancient wizard, resurrects Kain in a
Faustian bargain, and serves as his enigmatic benefactor and semi-father figure throughout the game. The reclusive and decadent vampire Vorador (
Paul Lukather) acts as a mentor and father figure to Kain, encouraging him to accept vampirism, whereas the
specter of the deceased balance guardian, Ariel (
Anna Gunn), directs Kain in his quest to restore the land.
Story During a journey, the human nobleman Kain is ambushed and killed by a band of assassins. Once he kills his attackers, Mortanius tells him that, while they were the instruments of his death, they were not the ultimate cause. In search of the truth, and a cure to his vampiric curse, Kain travels to the Pillars of Nosgoth. There, Ariel explains that he has to destroy the Circle of Nine before he can realize peace. Kain begins by tracking down and killing Nupraptor, and then confronts Malek, but their duel ends in a stalemate. To defeat Malek, Kain solicits the advice of the
Oracle of Nosgoth. The Oracle forewarns him of the Legions of the Nemesis, and instructs him to seek out Vorador, Malek's old adversary. Later, after he slays
Azimuth the Planer and recovers a
time-streaming device, Ariel informs Kain that he must instead prioritize the war against The Nemesis, whose armies threaten to conquer Willendorf. Kain convinces King Ottmar to rally his troops against the Legions in a final stand, but the battle proves disastrous. Ottmar perishes, the Willendorf forces are overwhelmed, and Kain, cornered, uses the time-streaming device to escape. He emerges 50 years in the past, and kills the younger version of The Nemesis from this era—the beloved King William the Just—to trigger a
temporal paradox which expunges the Legions from the
timestream. However, when Kain returns to the present day, he discovers that William's murder has sparked a renewed vampire purge. The Oracle of Nosgoth—revealed to be Moebius the Time Streamer, a member of the Circle—leads the genocidal crusade, and, having masterminded Kain's actions from the outset, consummates his trap by executing Vorador. Kain kills Moebius, but is left the last of his kind. At the Pillars, he witnesses Mortanius arguing with
Anarcrothe the Alchemist, who reveals that Mortanius is a guardian, and culpable for both Ariel and Kain's deaths. Seduced by The Dark Entity, Mortanius was unwillingly controlled and forced to kill Ariel. To correct the imbalance, he created Kain, a creature potent enough to destroy the Circle. Players can choose whether to heal the world (an ending in which Kain sacrifices his life, ensuring the extinction of the vampires and restoration of Nosgoth) or damn the world, in which case the Pillars collapse, leaving Nosgoth an irredeemable wasteland, with Kain fully embracing his curse and living on as the most powerful entity in the land. ==Development==