If I may add to this, try to do a special scene when they activate their powers for the first time in the rp, for example "Aidan's eye go shot, he doubles over and falls to his knees, he screams in pain that very quickly turns to cruel, crazed, laughter, a wicked smile spreads across his face. It seems Hyde has come out to play." Not just "Aidan goes crazy and Hyde comes out"