More formally known as the Royal Order of Protestant Knights, the Hellsing Organization was founded by Abraham Van Helsing shortly after the events of Bram Stoker's novel Dracula as a response to the threat posed by vampires. The Hellsing Organization is traditionally headed by Abraham's descendants, who control Alucard, the ultimate vampire created by the organization for use in their continuing struggle against supernatural threats. After World War II, it was decided that Alucard was too powerful or potentially too dangerous to continue to be used as a weapon, and was locked away in the dungeon of the Hellsing mansion. Upon Arthur's death, his daughter, Integra Fairbrook Wingates Hellsing, became the director of the organization. Integra's uncle, Richard Hellsing, attempted to assassinate her and take control of the organization, but was defeated by Alucard, whom Integra accidentally released.