The Werewolves

The Werewolves (not to be confused with the species), are a special elite millitary unit within the Millennium Organization that answer to The Major. The Werewolves are described by the Millennium soldiers in the Manga as War Demons. They were formed during the era of Nazi Germany. They were particularly mentioned in the Hellsing: The Dawn manga however the only confirmed member at the time was The Captain.

It is unknown if the members appearing in Hellsing were members at the time of World War Two as Millennium had not perfected their genetically modified vampires experiments or if there were other members that died. It is possible that Zorin Blitz having her unique abilities connected to her body and not an object or weapon was not a genetic experiment and instead a true vampire like the Alucard and Seras.

However this seems unlikely as The Doctor's experiments seemed to focus primarely on She and Zorin did not understand why Seras's memories were in dissaray or why Seras had gone under such a drastic change. It is however a strong possibility that Zorin was before Walter, Millennium's strongest genetic vampire given Scrodinger's statement regarding The Major finding a new toy.

Trivia

 * The Werewolves are not mentioned in the OVA Series.


 * The Captain is the only confirmed member to have never been created by an experiment.


 * Schrodinger is the only member to never enter a fight.


 * Despite being a group comprised of monsters, Walter, despite later becoming a vampire, and The Major were the only two human members and ironically The Major who was human was their leader.


 * Despite having unique abilitites Luke Valentine along with his brother Jan Valentine(who granted aside from his personality was no different from an average vampire soldier) and Alhambra were not members of The Werewolves.
 * This may have been because they were not German. However this theory is subject to speculation since Walter who was of British descent was a member though Walter may have been the only exception due to his abilitites as a human.
 * It also may be simply because they had not earned the right to be a part of the elite force.