Three roomates

So you just moved in for college (you can be a girl or a boy) When you come into the room, you are shocked to find three boys in the room, they seem to be your roomates for now, the first one is named Alex, the second one is named Kian, the third one is named Ken, Alex is cocky but kind to girls, Kian is a gentleman he is not rude or anything he can do anything for you if you're a girl, Ken is smart everyone calls him a nerd for being smart