These are some Ideas about the prank that I need to decide for APTS, tell me your thought's and maybe some more Idea's?
mix laxatives into Mason's food.
Or tell Hailey, Hannah, and Sutton will all keep telling Mason that revenge is coming. This of course is the psychological approach if I make it happen then, he takes it serious he will be scared and be watching out for you everywhere he goes.
Hannah, Hailey, and Sutton sneak around the palace, with paint ball guns. And whenever they see Mason, they shoot him (which really hurts) he of course won't know who's doing it and All the guards will be in on it