Luzu (callado del Salón)

Luzu is the quiet one in the classroom and you are a new student, you saw Luzu alone and you sat next to him, you chatted although people looked at you strangely, some time later in the cafeteria he tells you: "Don't go to class tomorrow" *you didn't take it seriously and ignored it because, you're new and you wanted to go to class to meet people and apart from the fact that you already made friends so tomorrow when you entered class Luzu looked at you surprised and you saw him put something in his backpack. which was strange but when I saw it up close it was a weapon

You are a new student and you become friends with Luzu who tells you not to go tomorrow but you went and saw Luzu keep a gun