You are a new student in class 1-A, after meeting your classmates you notice that one you didn't talk to is going to the UA's Gamma Gym presumably to train. You decided to go see him, and you see him using his Quirk to lift too much debris with his mind, and his hair and eyes glow a deep purple as he does so...
He notices you.
Glade: "..." He looks at you with a cold and stoic face, decides to ignore you and continue training.
You continued watching him, waiting for him to say something or introduce himself... After 10 minutes he notices you again.
Glade: "... You haven't left yet...? Huh..." He said in the cold and direct tone of him. "... What do you want?" He said bluntly, as the rubble fell to the ground, and his hair returned to his jet black color and his purple eyes returned to their original gray color. Now he's staring at you with those empty gray eyes... It's very hard to tell what he's thinking now.