Moira Ann Summers
Mrs' X, Miss Professor X
Philip Summers (father)
- "There is no weakness in forgiveness."
- ―Moira Xavier
Moira Summers was born on May 17, 1965 to Deborah and Philip Summers, an aircraft pilot. She grew up with one brother, Christopher, though her parents divorced at the age of twelve. In high school, Moira proved to be a brilliant student of the biological sciences and selected genetics as her specialty. In her senior year, Summers was forced to move to Scotland after her mother remarried to a powerful Scots nobleman, Lord Andrew Kinross, gaining dual citizenship in the process. After graduation, Moira decided to attend Oxford University.
As a college student she met Charles Xavier, who was working toward a doctorate at the university. The two fell in love with each other immediately and their romance lasted for years. Charles and Moira also became friends with fellow students Max Eisenhardt and his girlfriend Magda, often accompanying each other on study double dates. She and Charles planned to marry after finding out that she was pregnant.
Personality and traits
- "You and I have the exact amount of experience being parents."
- ―Moira Xavier to Charles Xavier, while crossing her fingers
Powers and Abilities
Master Geneticist: Moira Xavier was a gifted geneticist and possessed special expertise in the study of superhumanly powerful mutants.