Zed Martin (Arrowverse)

Mary "Zed" Martin is an artist who had visions of John Constantine. After meeting him in Heddwich, Zed began working with John with her psychic powers.

Early life
Mary had been born to a leader of the cult known as the Ressurection Crusade. One day, Mary ran away and had been on a run from them since. To avoid drawing attention to herself she stopped using her real name and started going by the name "Zed".

With her psychic powers, she began seeing visions of John Constantine and drew sketches of him.

Powers

 * Extrasensory perception: Zed has psychic powers which come useful when working with John Constantine.
 * Precognition: Zed can look into the future to an extent. When she once looked into Jim Corrigan, she saw his death.
 * Empathy]]: When Zed touch John's bare skin, she was able to sense his loneliness, pain, desperation, pain and guilt, and saying that's the things that motivating John.

Abilities

 * Multilingual: Zed is capable of fluently speaking English and Spanish.