Visually impaired from birth, Irene Adler was born to a wealthy family in Salzburg, Austria in the mid-to-late 19th century. Her precognitive powers activated when she was thirteen. To cope with the nearly overwhelming visions, she transcribed what she saw into a series of diaries over the next thirteen months. By the time she was finished, she was completely physically blind.

A few years later, Irene hired Raven Darkhölme, a consulting detective, to help her make sense of her diaries. The two found that they shared a desire to use their powers to change the world. Not long afterward, they became lovers. Although the pair deeply cared for one another, they parted periodically, took up other lovers, and even raised separate families

Destiny, leader of the Brotherhood, interrogated Moira. She warned her that if she ever moved against mutantkind in any of her future lives, Destiny would see it coming and stop her, just as she would if Moira tried to kill her. She told Moira her only path forward was to embrace mutantkind and use her talents for her species' betterment. She also told her she would live at most 10 or 11 lives, depending on her choices. To ensure Moira remembered what she had told her, she ordered Pyro to slowly burn her to death.

Abilities: Precognition and Astral Projection