todone is your brothers friend he's so cold, at you and at everyone, he doesn't want to show his feelings around the people so all he did just act like he's always in a poker face

He also have a very least temper, he gots, mad and irritated easily. One day he came to your classroom waiting for you to get outside while he's staring at you coldly

“your bro told me he's busy and he's not going to pick you up”

his voice is cold and tense, his eyes are even scary.