Mutou Erina (Sekhet)

Sekhet is the ancestor of Mutou Erina and resides in the Pseudo Millennium Bracelet. While Erina is more carefree and passionate, Sekhet takes challenges more seriously and duels to understand what happened to her. She is also far more brutal in her tactics which primarily originates from the corruption from Zorc.

She primarily uses Sphinx cards and flip-effect Rock-type monsters along with cards that affect battle positions to trigger other effects. She uses her own Forbidden One card, Exxod-The Master of the Guard, to support the rest of her monsters and deal a great amount of effect damage.

Bio

Sekhet was born in ancient Egypt on the 12th day of the 3rd month of Peret (March 21st of the Gregorian calendar) around 1390BCE in the 18th Dynasty. As the firstborn of the reigning Pharaoh, she was celebrated by the kingdom and given many expensive gifts, the most notable being a golden cuff bracelet resembling later created the Millenium Items. Being sheltered for much of her life and yearning for the outside world, she often snuck out to play with the commonfolk children. One such child she played with most often was a boy named Mahad, the son of one of the Pharaoh's priests. The pair remained close friends well into adulthood, though their roles as high-ranking officials in the court prevented them from pursuing their personal feelings. 

Though Sekhet could have taken the path to become Pharaoh before Atem (in the event her mother did not have a son), her uncle, Akhenaden, would have prevented her from doing so and snatched any potential opportunities for his own son, Seto, who was only about a year younger. She often butted heads with him and couldn't be in the same room before getting into a fight. 

When she heard she was going to be an older sister, she was initially excited and promised to be the best possible sister, though she would only later come to understand what that would mean for the kingdom much later.

Once she was around 9 years old, the responsibilities of raising her brother was thrust upon her when her mother suddenly died. 

Sekhet felt possibly betrayed when Mahad seemed more intent on serving Atem as Pharaoh when he became a formal priest. She kept these feelings to herself and believed it pointless, considering Mahad seemed happy to be around her brother.