Just sitting in the dark, thinking about how you lost again.
Rose Wilson is a fictional character in the DC Comics universe. She has been both an enemy to and a member of the Teen Titans. She is also the daughter of Deathstroke.
Injected with the same serum that enhanced her father Deathstroke, Rose has increased reflexes, stamina, and strength, but is also prone to psychotic episodes, such as when she gouged out her own eye to be more like her father. She has received some training from Nightwing, including the virtues of being a hero. She also possesses a precognitive sense that lets her see into the immediate future. This allows her to react to oncoming attacks against her and to counter them accordingly.
She currently wields twin energy katanas that can cut through anything except flesh, and briefly merge into an energy shield. She also carries with her a small stash of adrenaline, both because Clock King had briefly managed to make her addicted to the substance, and also because while high on adrenaline her precognitive sense evolves into the ability to glimpse scenes from her immediate future. However, the more she uses adrenaline to enhance her powers, the more her metabolism is unbalanced, straining her health.