User blog comment:Rassilon of Old/Silhouetted characters on the Young Justice: Invasion poster revealed!/@comment-2052980-20120603224429

Who I think the last three are, from left to right.

Wonder Girl, Arrowette (not Artemis), Robin (Tim Drake), ?????, Blue Beetle, and Impulse.

With the inclusion of Impulse as a new speedster, I feel like we are going to get a new archer. It could be Speedy, but I am going to hope for Arrowette. The more female heroes the better and she was introduced last season.

I have no idea who the person is next to Robin. I am going to assume it is a girl, but I don't who. I use to think it was Miss Martian, but I don't anymore. I don't think it is Secret. I am pretty sure she is at rest. Who do you all think it is??