Facebook internet help?

Okay, so me and My friend, made a fake facebook. We didn't use anybody's name. The name is Justyn Grege. We spelled Grege wrong on purpose. And Justyn is a unique spelling. There's a picture of a car as a picture. The birthday is some ramdom date, but we are friends with only people we know, but they don't know its us. We had someone's real name, but we changed it cause I felt it was illegal. I also had another email, but I changed it so I would'nt be using his name. But everyone thinks it someone they know from school. But there is NO info about the kid. I don't think this is illegal, if there is no personal info, or no picture of him, I just need some extra help. Thank you. And no stupid answers, I'm pretty worried.