SuperWhoLock Imagines/Oneshots and Crossovers!

You're a wizard, Y/N.

Imagine..... Going to Hogwarts with Team Free Will.

This oneshot will be Supernatural crossed over with Harry Potter. It will include Harry, Ron, and Hermione, and Sam, Dean, and Castiel. I again borrowed this idea from -@AvengingSupernatural... But I will change a few things about it.

Today was the day. You were supposed to get a very important letter today. Sam & Dean were on a hunt, so it was just you and Cas. You decided to go get the letter before Sam & Dean got back, so Cas stalled them for you. You made your way to the post office, where you have a secret mailbox, but on the way, an owl flew over and dropped a letter addressed to you and the boys into your hands.

(Time skip brought to you by Hagrid, everyone's favorite giant!)

You decided to wait to open the letter until Sam & Dean got back, so you played Sorry! with Cas until you heard the familiar sound of the Impala and their voices. The door opens, and you tell the boys to hurry and come sit down with you. You're about to start opening the letter, but then Dean asks, "Y/N, if you want us to play Sorry! with you, you could just ask." You explain how you sent a letter to Hogwarts, and how the response letter came in the mail today. Dean gives you a weird look before asking, "Isn't that place made up?" You snap back saying, "NO! It's a very real place!"

(Time skip brought to you by Severus Snape, everyone's favorite traitor!)

Cas explains that you had him stall the boys so you could get the letter. Sam looks excited, because Harry Potter was his favorite series, and because he's a book nerd like you. Dean tells you to hurry up and open the letter, so you snap back with, "I'm gonna take my time! This is very special!" You slowly start to open the letter, and you see the Hogwarts seal, and scream like the fangirl/fanboy you are. Dean gives you a weird look, and then says, "I will never understand people like you or Sam, y/n." You start to read the letter, and it says:

Dear y/n, Castiel, and the Winchester boys,

Congratulations! You have been accepted into Hogwarts School of Magic. Attached is the list of supplies you will need, and the kind of potion you will have to use, of course, to make yourselves look like first years. You will look like your eleven-year-old selves, if this potion is used correctly. You will not, however, be here to attend school. You will be hunting a creature that is haunting our school at the moment. I will also assign you three friends that will help you along the way: Harry Potter, Ron Weasley, and Hermione Granger. I hope you will come, as it is urgent.

Sincerely,

Albus Dumbledore,Headmaster of Hogwarts

You squeal at the thought of even going to Hogwarts, and tell the boys the materials you will need, as you read the list of materials that Dumbledore sent.

HOGWARTS SCHOOL of WITCHCRAFT and WIZARDRY

The Materials you will need are as follows:

UNIFORM: Three sets of plain black robes, one black pointed hat, one pair of protective gloves, and one winter cloak

ALL STUDENTS CLOTHES SHOULD HAVE NAME TAGS.

BOOKS:

-The Standard Book of Spells

by Miranda Goshawk

-A History of Magic

by Bathilda Bagshot

-Magic Theory

by Adalbert Waffling

-A Beginners' Guide to Transfiguration

by Emeric Switch

-One Thousand Herbs and Fungi

by Phyllida Spore

-Magical Drafts and Potions

by Arsenius Jigger

-Fantastic Beasts and Where to Find Them

by Newt Scamander

-The Dark Forces: A Guide to Self-Protection

by Quentin Trimble

OTHER EQUIPMENT:

one wand, one cauldron (pewter, size 2), one set glass or crystal phials, one telescope, one set brass scales

If desired, you may also bring one owl, cat, or toad.

Dean glares at you, and Cas notices, and says, "Dean, I think this is a good idea. I, as well as y/n, think we should try this." You look at Dean, and stick your tongue out.

A/N: Sorry if this one's a little short! I didn't want it to turn out a lot like 

@AvengingSupernatural's Harry Potter/Supernatural imagine, because I didn't want to copy her idea.