Deborah Morgna is a member of Deathstroke's Titans East. She is a powerful manipulator, as credited by Deathstroke, who is quite disturbed by her. He says that she reminds him of former Titan Terra and his daughter Ravager.

While battling Miss Martian, Sun Girl mentions that, where she comes from, she and M'gann know each other quite well, and also states that hasn't happened for M'gann yet.

It was revealed that she is from the future and is romantically involved with Inertia. [1] Miss Martian is their personal slave in the future, they have stated. She is eventually defeated when Miss Martian dives into the ocean and douses her with water. Sun Girl is incarcerated by the authorities. [2]

She later returns as a member of Superboy-Prime's Legion of Doom.[3]


  • Pyrokinesis: Sun Girl has the ability to mentally control the ambient heat energy within her immediate environment. She can reduce objects' temperatures, raise them to several hundred degrees, or extinguish open flames. The heat energy she takes from the environment is absorbed into her own body.
  • Flight: Sun Girl is able to manipulate hydron atoms to produce a hot cloud provides sufficient positive buoyancy for her to float. With mental stimulation of her flame, she can provide enough lift propel her body. By forming a jet from her feet, directed behind her, she can accelerate up to supersonic speeds.
  • Energy Resistance: Sun Girl is unaffected by heat and flames, including her own, even when part of her is aflame and the rest of her is not.



  • Vulnerability to Extinguish: Sun Girl's flame is supported by the presence of oxygen, and thus is extinguished in low air pressure or a vacuum. Sun Girl's flame can be extinguished by smothering materials, such as water, sand, fire-fighting foam, and heat-resistant blankets.



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Titans Villain(s)
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This character is or was primarily an enemy of the Teen Titans, the Titans, or any of the other various Titans incarnations. This template will categorize articles that include it into the "Titans Villains" category.