Kain

Kain is the eponymous character and main protagonist of the Legacy of Kain franchise. He was a playable character in Blood Omen: Legacy of Kain, Blood Omen 2, and Legacy of Kain: Defiance, and made appearances throughout the series.
A vampire antihero, Kain was inextricably tangled in plots to control the fate of his world, Nosgoth. The son of an aristocratic family, he lived the life of an ambitious young nobleman, never realizing his undiscovered destiny – to take his rightful place as Balance Guardian, and serve the Pillars of Nosgoth. During one fateful journey, Kain was cruelly assassinated and resurrected from the dead. His quest for vengeance led him on a torturous journey of self-discovery as his curse of vampirism took irrevocable hold on his soul.

Cunning and relentless, Kain battled the oppressive agents of fate that sought to destroy him. For centuries, he ruthlessly pursued a singular ambition: to restore the land of Nosgoth, and return it to vampire rule. Armed with the legendary Soul Reaver blade, and pursued by his fallen creation Raziel, he hoped to reclaim his true role as Scion of Balance from the wreckage of history.