riddle and mistel are your roommate and seem to be trying to fight over your heart and are jealous of each other, they seem to be trying to take your heart, they are both rivals, to get you "she's mine, you know." mistel glared at riddle, but riddle pulled your arm closer to him. "No she's mine!" mistel tried to pull your arm again, not letting the riddle get to you. they both fight to get you. they do this every day.