A/N: I own nothing but the character Nox …Enjoy

PROLOG

It was the middle of the night when the alarms went off. Everyone gathered in the common room and Robin brought up a video on the screen, it was of a cloaked figure speeding over the water towards the tower. "Get ready for a fight titans whoever it is on the video is moving to fast for the computer to ID them"

By the time the figure reached the shore of the titans tower it was met with 5 fully awake and ready to fight titans. It stopped short and threw back the hood to revile that it is in fact a girl with pitch black hair "Where is she, where is my sister!" Black energy starts to swirl at her feet and figures start to climb from it. The figures begin to resemble humans, but they are wrong, deformed and hideous and start to stream towards the titans.

Just as quickly as the titans can knock them down more creatures form from the mass of energy at the girls feet and soon they are over whelmed "Tell me where my sister is or I'll kill you"! The titans ignore her and continue to fight, thinking quickly Robin leaps over the creatures and knocks the girl to the ground, the energy and all the creatures vanish. "WE DON'T HAVE YOUR SISTER NOW WHO ARE YOU AND WHO SENT YOU?" he screams at the now crying girl

"My name is Nox, I just want my sister back he said you had them! Just give me my sister back please!" Robin gets off her and she sits up burying her head in her hands "I just want my sister" she kept repeating herself over and over ignoring their questions until Raven got fed up and pushed Robin out of the way "If she won't answer us then I'll just get the answer from her mind she roughly pulls the girls head up and places both hands on her head.

Just as quickly as she touches Nox she lets go and pulls up her hood "Slade sent her, her sister is… Terra"

A/N: So yep guess Terra had a sister huh you'll learn more about her in Chapter one so don't worry if you don't get what her powers are yet, also the real chapters, are much longer.