Slowly Driving Hogwarts Insane...(rewriting once again)

For the past few years Harry has been taking over and caring for those he didn't need to including adults, finally having enough when everybody turns their back on him during 4th year he decides to drive them all insane or make them regret what they've done.

Will Harry succeed in his goal or will he perish.

Will we see voldeshorts helping Harry out?