Name: Wilhelmina "Mina" Harker
Race: Human altered nearly to becoming a vampire.
Alias: Mina Murray (Maiden Name)
Occupation: Leader of the League of Extraordinary Gentlemen
Affiliations: The League of Extraordinary Gentlemen
Powers/Abilities: No obvious supernatural abilities or powers. May retain the vampiric ability to influence people. A sharp tongue and woman’s wit.
Miss Mina Murray, a young school mistress who is engaged to Jonathan Harker, and best friends with Lucy Westenra. She visits Lucy in Whitby on July 24 of that year, when schools would have closed for the summer.
After her fiancé Jonathan escapes from Count Dracula's castle, Mina travels to Budapest and joins him there. Mina cares for him during his recovery from his traumatic encounter with the vampire and his brides, and the two return to England as husband and wife. Back home, they learn that Lucy has died from a mysterious illness stemming from severe blood loss as the result of repeated attacks by an unknown, blood-drinking animal; — the animal, they learn, was none other than Dracula taking a different shape.
Mina and Jonathan join the coalition around Abraham Van Helsing, and turn their attentions to destroying the Count. After Dracula learns of this plot against him, he takes revenge by visiting — and biting — Mina at least three times. Dracula also feeds Mina his blood, destining her to become a vampire at her death. With the group's efforts to spare her this fate by killing Dracula. Mina slowly succumbs to the blood of the vampire that flows through her veins, switching back and forth from a state of consciousness to a state of semi-trance during which she is telepathically connected with Dracula. Mina then uses her inherent telepathic abilities to track Dracula's movements. Dracula flees back to his castle in Transylvania, followed by Van Helsing's gang, who kill him just before sundown. As a result, Dracula's spell is lifted and Mina freed from the curse.
~LoEG Vol. 1~
A now disgraced and divorced Mina Harker, is recruited by Campion Bond on behalf of British Intelligence and asked to assemble a league of other extraordinary individuals to protect the interests of the Empire. Together with Captain Nemo, Mina travels to Cairo to locate Allan Quatermain, then on to Paris in search of Dr. Jekyll; finally in London she forcibly recruits Hawley Griffin, The Invisible Man, who completes this incarnation of the League. Meeting with Professor Cavor, the League are sent against Fu Manchu in his Limehouse lair, who has stolen the only known example of cavorite and plans to use it to build an offensive airship, against which Britain would have little defense. Having eventually retrieved the cavorite, the League deliver it into the hands of their employer — none other than Professor Moriarty (arch nemesis of Sherlock Holmes), who plans to use it in an airship of his own, with which he will bomb his adversary's Limehouse lair flat, taking large parts of London and the League themselves with it. An aerial battle above London commences, and the League eventually triumphs. Mycroft Holmes replaces Moriarty as the League's employer, and the extraordinary individuals are tasked to remain in service to the Crown, awaiting England's call.