Oldest of the set of pureblood daughters born of Julian Luna and Catherine Di Nerezza, Cristina is vastly different from her twin sister, Bellanca. She is definetly the more independent of the two. Cris was also the one with no drive to become her Father's heir, future Prince of San Francisco.

She and her Father were locked in a heated battle over her decision, as she was the oldest. But when it became apparent that Bellanca was obviously suited for the job (after her escapades in San Francisco, no one was disputing) Julian backed off and Cris applauded her sister being named heir rather than herself.

When Julian left to return to Los Angeles to aid the Family in leaving the city, Cris urged her sister to follow. Initiative was something her Father applauded, and Cris was determined that he not falter in his decision at giving Bellanca his Princedom. Julian still had plans for his eldest, though, such as turning her into an Enforcer. She was sent back to Italy, per Cade and Julian's decision. She has been under the watchful eye of Cade and his men, who have kept up a vigorous training regiment for the pureblood. After a few months in training, Cris was showing enhanced abilities as a fighter. And finally, some ambition - to become Lead Enforcer, something her Father was proud of and had been anticipating. She moved from Italy to New York with her Father's permission, but did not move into the penthouse he had secured for them. Indpendent and as belligerent as ever, Cristina bought out a three level building with a warehouse as the first floor, and two empty floors above it. She turned the first floor into a garage, where she works on her own slew of cars as well as whatever business she happens to get. The second floor is a small dojo, and she lives on the third floor. Refusing money from her Family, Cris intends to support herself in New York.

A solitary girl, Cris prefers telepathic communication to outright speaking. She is ballsy and no-nonsense, quick to tell a person to back off. And she can adopt a shitty attitude in a second flat if someone gets the stupid idea in their head to challenge her, or her sister.