Not clear he has tu gu to Hogw Wasn't it worded "have to go back to take OWLs ?

I'm confused about this story and your writing style.
There are glaring grammar and spelling mistakes throughout the whole thing. Do you not have a beta reader or someone to help you with editing? Or is english not your first launuage? It is the only thing I can think of to excuse some of these mistakes.
There are so many plot holes and jump arounds that I am having problems keeping it all straight in my head. The contradictions are overwhelming as well.
I am not trying to be a bad critic. I'm just confused, is all. This sounds like an amazing story, but it falls flat from the constant reworking I have to do just to make it sound right.
I encourage you to keep writing but please find someone to brainstorm with that can help with these problems.

I hope Dumbledore gets the kiss, you are very good storytelling and writing, keep up the good work

I think Charlie got what he deserved, administration was trying to show that they were busy and not a bunch of fuckheads, I hope you keep writing these stories because they are awesome

You are a very, very good writer, keep up the good work, I’m glad people are getting what they deserve.

Anyone that abuses a child in any way needs to die a slow and painful death

your story makes no fucking sense, if death eaters killed snapes family why would he become one?

Dang Harry Potter is brutal

Chapter 26 dang got chewed out at the end maggie Smith would have really loved this book god bless her soul

Dumbledore is a control freak

Even I would want to strangle the old goat Line theft is a serious business in the Harry Potter Universe

The old goat got schooled

You have a lot of typos and words in wrong place in this story, but still good job

Sirius

Dumbledore, Hermione know-it-all Granger, and Ron "I'm-not-going-to-do-any-work-because-I-am-
a-pureblood" Weasley will end up with egg on their faces if they keep pursuing Hadrian. I can
guarantee it. My fan casting for Cassiopeia Black is Kate Beckinsale, Mischa Barton as Isola Black,
Christian Bale as Cygnus Black II, Simon Alison as Cygnus Black I, Rufus Sewell as Arcturus
Black II, Katie McGrath as Bellatrix Lestrange, Joanna Lumley as Ursula Flint, Ben Barnes as
Sirius Black III and Gemma Arterton as Elladora Black.