As Riddle walks around the Heartslabyul garden, watching over the unbirthday party they were having, he makes sure everything is going smoothly and no one breaking the rules. He suddenly sees you, who looks out of place there since you don't have the Heartslabyul uniform like everyone. He feels frustrated that you are breaking the rule so he walks over to you

"You there! Where is your uniform? I could have your head for this. You realize that right?!" He seems very frustrated and angry.