Jacqueline "Jackie" Whitelock is a mutant, possessing incredible mastery over both telepathy and telekinesis. At first developing the ability of empathy at a young age, Jackie could pick up on the feelings of those around her. As she grew older, other, more potent powers manifested, causing her pain and anguish for a number of years as they grew uncontrollable. With the help of others, Jackie was able to not only move on with her life, but use these talents for the benefit of mankind. Currently working with UNTIL to assist around the globe as a superhuman specialist and psychologist, she is also known as AURA, ready to help the costumed champions of the world fight against villainy.

Jackie Whitelock is a woman in her mid twenties with an alluring demeanor, though she possesses an energy about her that puts others at ease almost immediately. She has an attractive, almost modelesque face with high cheeckbones and red, full lips that contrast against her fair complexion. At 5'7", Jackie is a bit taller than the average British woman and weighs 130 lbs, with a thin frame that has still seen the inside of a gym. Her hair is naturally dark black and is worn in a shaggy pixie cut of sorts, looking messy but its obviously the result of some work on her part to achieve. Jackie is often dressed comfortably in comfortable dresses or jeans, though is at the ready if the need arises to glam it up. Often she can be found in vintage wear or concert t shirts, sporting everything from Rolling Stones to Radiohead... though during business hours dresses accordingly.

As Aura, Jackie wears a primarily magenta- colored uniform with a low, drooping neckline. It sports a mask, also magenta in color, that allows her lower face and hair to be seen. White fingerless long gloves, a white metal belt and white leggings contrast her outfit's main color. She wears a magenta skirt that falls to a cape of sorts in the back. A white metal neckpiece, connecting to her top, flares into a large white high collar behind her head. A soft purplish- magenta glow can be seen about her, flaring up as she aggressively utilizes her telepathic or telekinetic abilities.