Traitor (3)

"Everyone but me has a cool power," Derek sobbed a little jealous of what Aurora and Vincent could do. "Watch her back," he ordered the two men who followed him. 

If they let even a single strand of Aurora's hair get messed up there was no stopping Vincent from turning around and choking the hell out of them. 

Derek went to fight alongside Vincent while Aurora sent her knives to attack the vampires coming after her. Vampires were hard to kill and the majority of the time you would have to tear up their bodies and burn them to stop the creatures from healing.

Vincent didn't have an issue with the tearing up part. Whoever was in his reach got pulled closer and then lost a piece of their body. Aurora aided Vincent by using her blades to stab the person he tore apart and set them on fire with her black flames.