Muriel Blake
Biographical information


Birth Name

Muriel Jean


c. 1800's

Physical description

Human-Vampire hybrid





Hair Color

Dark Brown; dyed red and black at various times

Eye Color


Family information

Grayce Jean (mother)
Martin Blake Sr. (husband)
Miranda Tate (step-daughter)
Martin Blake Jr. (step-son)
Mark Blake (step-son)
Morgana Blake (daughter)
Mara Blake (daughter)
Molly Blake (daughter)
Michelle Blake (daughter)
Flynn Blake (step-grandson)
Marcel Tate (step-granddaughter)
Finn Blake (father-in-law)
Myra Blake (mother-in-law)
Max Blake (brother-in-law)

Political information
"The end is near, mortals."
―Muriel Blake[src]

Muriel Blake (also known as Muriel Jean, Jean Grayce, Xenia Onatopp and Owl) was a human-vampire hybrid and sorcerer who served as a member of the shadowy Council of Evil.


Early lifeEdit

Muriel Jean was born in Europe during the 1800's. Very little was known of her childhood other than that she was raised alone by her mother Grayce Jean after her father died.

Personality and traitsEdit


Muriel Blake

"Help me? What's wrong with me?"
―Muriel Blake[src]

Powers and abilitiesEdit


Superhumanly Acute Senses: Her sense of sight and hearing were heightened to levels comparable to those possessed by ordinary vampires. She was capable of seeing objects with perfect clarity at much greater distances than an ordinary human. She retained this same level of clarity even in near-total darkness. Muriel's hearing was similarly enhanced, allowing her to detect sounds that an ordinary human couldn't from greater distances. Jean was also able to sense the presence of supernatural beings or forces, such as Vampires, Mutants or Celestials, which was only heightened by her telepathic abilities.

Superhuman Strength:

Superhuman Speed: Muriel was capable of running and moving at speeds greater than even the finest human athlete.

Superhuman Agility: Muriel's agility, balance and bodily coordination were enhanced to levels that were beyond the natural physical limits of the finest human athlete.

Superhuman Stamina: Muriel's musculature generated less fatigue toxins during physical activity than the musculature of an ordinary human. She could exert herself at peak capacity for several hours before fatigue began to impair her.

Superhuman Durability: Her Vampire/Human Hybrid tissue allowed him to sustain physical trauma much more so than an ordinary mortal.

Regenerative Healing Factor: Jean, like full vampires, possessed an accelerated healing ability that allowed her to heal mild to moderate injuries with much greater speed and efficiency than an ordinary human.

Prolonged Lifespan:



Notes and referencesEdit