Without giving too much away, here's a tidbit of info on "mystery" ER....
ER runs the ball quite a bit. Got a few backs (in all shapes and sizes) that can tote the mail. Cats can throw it when need be though. ER QB is built more like a powerlifter than your standard QB. And, yes, as previously mentioned before......he's left handed.
Cats have fairly decent size in the trenches. Fairly decent. Defense is of the "bend but don't break" variety. There's a few guys that are capable of making "game-changing" plays on that side. The kicker is not bad (which, in ER terms, translates to "future NFL Hall of Famer").
Finally, ER has one of the best PA guys in the state of North Carolina.