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"Shall I visualize the outcome I desire?"

Siobhan (pronounced Shi-vawn) is the leader of the Irish coven. The other two members of her coven are her mate, Liam, and a female named Maggie. She and her coven are not vegetarians, however they are shown to be very civilized.

She is believed to have the power to visualize an outcome of events and project it into reality.

She is portrayed by Lisa Howard in the second movie adaptation of Breaking Dawn.


Early life[]

Siobhan was the only daughter of a blacksmith and his wife. This made her unusual in a village where most families were very large. Though she was exceptionally beautiful, she was unlike the other women in her village. At the age of 14, she was taller than any other woman there; and taller than all men (except for her father) at the age of 16. She was also stronger than many of them; as an only child, she helped her father at the forge. He died in an accident when she was 17, and so she took over his business. This was unheard of, and many people disapproved. But she eventually won her people's approval and became an accepted part of village life. Her name spread to the surrounding areas as the "big blacksmith girl". This, however, repelled other men from her, even though she had no desire for a husband.

Her fame attracted the attention of a vampire named Sancar, who searched for unusual women to add to his harem of vampires. He traveled throughout all of Europe with his human servants, looking for exceptional women. Siobhan's beauty and strength were heard of by Sancar in his travels. He sought her out and was excited to find a woman like none he had seen before. He abducted her in the middle of the night, raped her, bit her, and took her back to his home while she experienced the painful transformation.

He had difficulties in dealing with this newborn vampire. Siobhan was incredibly strong, even for a newborn, and also had no love for Sancar. He tried to keep her distracted with ample amounts of blood, but before the end of her year as a newborn, Siobhan killed Sancar, along with three of his most faithful servants. After that, she traveled alone and learned the vampire lifestyle before she returned to Ireland. During her travels, she learned about the Volturi and the laws they had created in the vampire world, but what made her curious the most was the extra gifts some of them exhibited.

She started her coven when she met newborn Liam, and taught him how to kill inconspicuously and about the laws among vampires. As they traveled together, they became a couple. Her coven was later joined by Maggie, whom Siobhan changed herself because she believed that she had found a special human who would develop a supernatural talent after being turned. Though her mate was reluctant about the idea, she persuaded him to give her a chance. Eventually, Maggie's addition turned out better than she expected, and she treated her like a daughter of her own. Her creation of Maggie had also satisfied her curiosity of gifted vampires.

When Siobhan and her coven came across Carlisle and his family, they were quite taken with their unusual generosity and became friends. Carlisle noticed that Siobhan seemed to possess some subtle gift to influence reality, though she didn't believe it.

Midnight Sun[]

Main article: Midnight Sun

Siobhan and Maggie were both mentioned by Edward in a flashback. They first met in December 1919 when Carlisle and Edward came across her and Maggie's trails. Carlisle and Siobhan shared a happy reunion, and Carlisle introduced Edward. Siobhan assumed he created the boy out of interest for his gift, not knowing it was pure coincidence. Siobhan's thought about Carlisle denying Edward "the greatest joy of this life" (drinking human blood) implanted the idea in Edward that eventually led him to striking out on his own in 1928.

Breaking Dawn[]

Main article: Breaking Dawn

Siobhan and her coven among the Cullens and their allies.

"We will stand with you."
"So will we."
―Senna's and Siobhan's agreement to stand with the Cullens.[src]

Siobhan and her coven come to help Carlisle's family testify against the Volturi in Breaking Dawn after hearing their misunderstanding of the half-vampire hybrid, Renesmee Cullen, being an immortal child.

Carlisle persuades her to try to visualize a peaceful confrontation when the Volturi comes. Though she does not believe that she has a gift, she tries to imagine it in hopes of keeping her coven alive. Eventually, things work out the way she hoped, with only Irina being sacrificed. In the aftermath of the confrontation, she comes to believe in her gift and returns to Ireland with her coven. Before they did, she and Carlisle remark that the Volturi will probably return someday for revenge since they were disgraced by the Cullens. Siobhan promises to join forces with them again if that time does come and jokes that they cannot fail so long as she wills it otherwise. Carlisle also asks them to locate Alistair who ran off before the Volturi arrived, and tell him how everything turned out.

Physical description[]


"Siobhan, a woman of immense presence whose huge body was both beautiful and mesmerizing as it moved in smooth undulations, was the leader."

Siobhan is described as being 6'2" tall, with a body that moves in smooth undulations and defines her lustful figure. She has strikingly attractive facial features: Large seductive violet-blue eyes, surrounded by incredibly long lashes, were her dominant feature, though her eyes changed to red upon transformation to vampire. She has a beautiful radiant smile that could light up an entire room.

She is described as having thick black hair and a muscular body with physical strength greater than the average vampire, but it does not detract from her femininity.

In the movie adaptation, Siobhan exhibits an curvier exterior and her hair is altered from black to bronze.

Personality and traits[]

Despite her physically impressive appearance, Siobhan is an independent, kind and caring person. This is shown when she expresses to Carlisle about her unwillingness to risk her coven against the Volturi. She is quite happy with her coven because they are always telling each other the truth. After stumbling across the Volturi, she became curious with gifted vampires, never knowing that she was one of them, and had always wanted to create one of her own. Once she created Maggie, who could detect lies, her curiosity was satisfied.

She never believed herself to have the gift until the end of Breaking Dawn.

Powers and abilities[]

According to The Twilight Saga: The Official Illustrated Guide, Siobhan was quite strong as a human, and when she became a newborn, her strength and skills exceeded beyond the regular newborns. It is therefore assumed that her strength and combat skills are not to be underestimated.

Outcome manipulation[]

Main article: Outcome manipulation
"She has this way of deciding her goals and then almost… willing them into reality. She considers it good planning, but I've always wondered if it was something more."

Siobhan did not think she had a gift, although Carlisle believed that she could influence events by willing her desired outcome to play-out in reality, but it required her full concentration. Right before the Volturi arrived to terminate the Cullens, she tried to wish for a good outcome of the situation, which works out exactly the way she wants, although the vampire Irina is sacrificed in the process. That could be because she was only wishing that the witnesses survived and Irina started on the Volturi side. Afterwards, she finally begins to believe in her gift.

Her gift is depicted as subtle, but very powerful, and is one of those that surpass Bella's mental shield.



Main article: Siobhan and Liam

Siobhan's mate: Liam.

Liam is Siobhan's mate. They met when he was still a newborn, and she taught him everything about being a vampire. She was attracted to his fierceness and focus, both of which were apparent despite his newborn wildness.

They became a couple as they traveled together.


Siobhan's coven mate: Maggie.

Maggie is a gifted vampire created by Siobhan when she and Liam found her starving to death in 1847. Maggie could tell instantly that they weren't human, and they did not try to deny it.

Having always been curious with supernaturally gifted vampires, she believed that she had stumbled across one particularly gifted human who would develop such gifts as a vampire and offered to help her stop feeling hungry ever again. Sensing that she was telling the truth, she agreed.

After she was added to Siobhan and Liam's coven, they became very close to each other, even more than Siobhan had expected. Siobhan felt maternal toward the girl, and fell naturally into the kind of relationship she'd had with her own mother. She also enjoyed the advantage of Maggie's talent in any kind of interaction.

Film portrayal[]

Lisa Howard

Siobhan is portrayed by Lisa Howard in Breaking Dawn - Part 2.


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