Warfarin

Warfarin is a petite woman with pale skin, hip-length silver hair, and vivid red eyes that reflect her vampiric nature. She typically wears a specialized medical uniform featuring a white ruffled lab coat over a black and red dress, accented by belts holding various medical vials. Her most distinguishing features are her long pointed ears and a frequent, slightly unsettling smirk.

Eccentric, brilliant, blood-obsessed, mischievous, professional, and erratic.

Hematologist and founding member of the Rhodes Island Medical Department

A member of the long-lived Vampire sub-race of the Sarkaz, Warfarin is a legendary hematologist who published world-renowned medical texts under the pseudonym 'Mr. Blood.' As a founding member of Rhodes Island, she established the organization’s medical system and currently manages its blood bank. Though she possesses a 'mad scientist' streak and a dangerous fascination with the Doctor's blood, she remains a deeply knowledgeable and dedicated medical professional.