• Lady is one of the main characters of the Devil May Cry franchise and one of friends of Dante. She first appears as the deuteragonist in 3: Dante's Awakening, then later reappears in 4, The Animated Series, and 5.

Lady is the daughter of Arkham and sought to hunt him down, encountering Dante in the process. Lady was born as Mary to Arkham and an Kalina Ann. At some point, Arkham killed her mother for reasons unknown to her, leading her to abandon the name he gave her. She developed a blinding hatred for her father, and for all demons, whom she blamed for corrupting her father. Lady shares her original name, Mary, with the Virgin Mary, who called on St. Lucia and Beatrice to aid the poet Dante Alighieri in his sojourn through Hell.

As such, her chosen name of "Lady" is likely then a reference to one of the Virgin's other names, "Madonna" (Italian for "Lady"). Lady seems to be younger than Dante. When she is first seen in Devil May Cry 3, she wears a schoolgirl outfit with a short white blouse that bares her midriff and sleeves that reach just past her elbows.

The skirt appears to be made of protective plating and she has a utility belt to hold gun magazines, with dark black/purple shorts underneath. Connected to the belt is a harness for Kalina Ann. She carries a pistol on the front of her skirt and a Skorpion submachine gun with a bayonet on the back, with a lever action bow gun of sorts strapped to her left thigh, and finally, a pistol strapped to her right boot. She wears dark brown gloves and orange-brown knee-high boots, with black socks under. Lady is fierce, rough, and tough, more than a match for Dante, who describes her as "psychotic."*