Board Thread:Episode Discussion/@comment-410526-20160130155211/@comment-26882656-20160201093804

And of the three Emerald appears to be the only one with a semblance of a conscience, Cinder is the evil leader and Mercury seems sadistic at times.

And Cinder is the leader, Mercury does things on his own but Emerald just follows orders and does what her senpai tells her to do.