Ishizu Ishtar

Ishizu Ishtar is a major character in the Yu-Gi-Oh! series, serving as a primary catalyst for the Battle City arc. She is a descendant of the Gravekeepers, a family that has safeguarded the Pharaoh's tomb and the Millennium Items for millennia. She is the elder sister of Marik Ishtar and the younger sister of Odion. Her primary motivation is to save Marik from the darkness within him. She possesses the Millennium Necklace (or Tauk), which grants her the ability to see glimpses of the past and future. She is the modern-day reincarnation of Priestess Isis, a member of Pharaoh Atem's high court.