New student in my class!!!

So what happen lately was a new student entered our class, and we were given a heads up about it from the teachers .I wasn't shocked that someone new entered my class, this is because last year a student from another class join our class because of some problems he faced during school. He stayed for a month or so and left a new person. Now, a new student with a tad bit more problem entered our class, Though his name I won't specify . I have come across his class a few times and it was chaos, students shouting, people throwing stationary at others, and basically pissing teacher off. I was kinda shocked on how he behaved in my class, he was quiet, and overall more attentive in my class. For him, making friends is hard for him as it is out of his comfort zone and feels awkward most of the time , but he managed to find a chum that he can hang out with. But other than that he has no one to talk too. I can see potential in him and I know he can achieve great things in life if you put in the effort , to strive to the 'finish line' or to power through obstacles .As a conclusion , I welcome him into my class and hope he can improve while he is here .Till then , see ya