harry potter

i really love the harry potter film and i'm actually addicted to the film still don't know its imaginary or not and i hope its not because i want to study in the Hogwarts and have a journey like the film... its a bit scary and fun and imaginary tho and to be a great wizard like Dumbledore and in the end how did harry potter defeated the dark lord to be someone who uses magic in good like defeating the bad things and i have a question tho . if Hogwarts is real means even the dark lord and the bad people {will we really have the journey like harry potter did}??