COMPLETE Ron and Hermione as well as the whole order is using him, his Relatives beat him, enoughs enough Harry snaps expecially when he finds out his father is alive and none other than Snape. He sets out to destroy voldemort for taking away his mother.

COMPLETE Lily and James give up Harry for his own good, and so they dont end up targeted telling people he died. Harry's given to the Dursley's who love him as one of their own! will be a Severus is Harry's and Dudley's adoptive dad! They want him back!