So, Starcatcher is my NightWing OC. She's the (slightly) older sister of Moonwatcher. They were born under the same moons. She's pretty much Moon's total opposite: confident, brave, able to stand up for herself. She actually ends up with Winter, even though she didn't like him at first. She is more demanding when talking to Darkstalker and isn't afraid to experiment with her powers.
Credit to Tui, songwriters, and web.