Ann Finnigan

Ann Finnigan is a zoo keeper at London Zoo and though she remained unconcious for much of the climactic battle against the spawn of Y'golonac, in Terror on the Thames helped discover the underlying mysteries of the IBM in The Vanishing Conjurer.

She later foiled the molestations and spawn spawnings of Reverend Leigh in Those Poor Souls Who Dwell in Light, before fleeing and hiding out in Thaddeus Grant's safehouse in Arkham.