Nyssa Raatko (Arabic: نسا راتكو ‎) (born May 10, 1985), [1] better known as Nyssa al Ghul (Arabic: نسا ألغول), [2] is a former member of the League of Assassins and an ally of Team Arrow.

Nyssa al Ghul appears in the fifth season of Gotham, portrayed by Jaime Murray. This version initially works undercover as the Secretary of Homeland Security, Theresa Walker, and employs Bane, …

First child of the Demon's Head, Ra's Al Ghul and older half-sister of Dusan and Talia al Ghul. Nyssa was assassinated by Cassandra Cain.

She is the daughter of Ra's al Ghul and Lourdes (both deceased), the half-sister of Talia al Ghul, half-sister of Saracon, the ex-wife of Oliver Queen, the sister-in-law of Thea Queen, the ex-lover of Sara …

Nyssa is also the daughter of the late "Ra's al Ghul", the paternal younger half-sister of Talia al Ghul, the former lover of Sara Lance, and the former mentor/close friend of the late Laurel Lance. She was the …

Nyssa Raatko is the daughter of Rā's al Ghūl. Much older than her more notable half-sister Talia, the hardships she suffered led her to take up arms against her father and become the new Demon's …

Nyssa al Ghul, alias Theresa Walker, is the former Secretary of Homeland Security and the daughter of Ra's al Ghul, the legendary head of the League of Shadows. When Gotham became No Man’s Land, …