Dallas

Dallas is introduced as a Red Fledgling in Hunted.

In Hunted
Dallas name was given to him because his parents 'made him' in Dallas, Texas, though he was actually born in Houston. After Stevie Rae Johnson joins the ranks of the red fledglings and they gain their humanity back, she and Dallas have a "thing."

In Burned
Stevie Rae begins to have a conflict of feelings about Dallas because of her growing relationship with Rephaim. After pushing the red fledglings out of the tunnels, she asks Dallas to make love to her, but Rephaim interrupts them before Stevie Rae can break their Imprint. This causes Dallas to embrace Darkness and become the third adult Red Vampyre with Markings that resemble whips. He also has an Affinity for electricity, which he uses against Stevie Rae and Rephaim before Stevie Rae traps him inside the earth.

In Awakened
Dallas joins the evil red fledglings. It appears that he is the "leader" of them and is having a relationship with red fledgling, Nicole.

In Hidden
It is implied that Nicole and Dallas broke up after a scene in the book shows Dallas hooking up with Erin Bates. After the hook up, Dallas is romantically involved with an increasingly "darker" Erin, leaving the "lighter" Nicole alone.