Fallen ||Sirius x Reader|| Book 1 Part 1 (Rewrite In Progress)

(Please keep in mind I started writing this when I was 13 so I over looked some stuff, I'm rewriting it as we speak and the spelling errors will be fixed when it's done)

(y/n) a 14-year-old girl born and killed in a world of wickedness and destruction has stepped forth to gain a second chance with a new life and family, but things don't shape up to what she was told they would be, will she survive the wrath of a dark lord in the 'Safest' school in the world or will she collapse under the pressure and fall into the darkness of his grasp. what was she really sent there to do?
(none of the pictures belong to me, the charecters belong to J.K. Rrowling unless I made them you should know whos who, other than that the plot and OC Ember is mine please do not use without asking first.)