Okay just as a starter, if the summary didn't up this up all the way, this is basically the ultimate crossover which is more than likely going to rip your soul into a million pieces. I made the categories the way I did to get the most attention. All wrapped up in this fanfic will be the following fandoms in the order they are in the title: Supernatural, Doctor Who, The Avengers, Sherlock, Percy Jackson and the Olympians/ Heroes of Olympus, Harry Potter, Artemis Fowl, Maximum Ride, X-Men, Daniel X, Merlin, The Mortal Instruments, Avatar the Last Airbender, Brave, Tangled, How to Train Your Dragon, and Rise of the Guardians. They may not show up as much as you want but they will all be in this fic. Don't Worry if you've never read/watched some of these, there should still be enough that you will understand. Also, this will all surround an OC that's there to glue everything together. It'll be in her POV.

Oh, yeah, and I most definitely do not own any of the above listed. All rights go to respective owners.

A pebble hit my window, making me jump. I whipped around to stare at said window, to shocked to move. Another pebble hit and slightly cracked the glass. Cautiously, I crept towards the window and slid it up, just in time for yet another pebble to narrowly miss my face.

I stared down at the ground to see who was trying to get ahold of me. Actually, I was kind of amazed at the crowd gathered below my window. A lot of people have come for my help in the past, but at this point I kind of figured something really bad was happening. Max, Fang, Daniel, and Nico were standing below my window and staring up at me.

"Come on, we still have to pick up James from Hogwarts (A/N Harry's son, not his father)and Artemis Fowl all the way from Ireland plus a couple more so get your mutant butt down here!" Max yelled.

Yep, you heard right, I'm a mutant. I actually have the same powers as Gambit so I keep a deck of cards on me at all times. Gambit taught me everything I know about my powers right down to the proper way to throw a card.

"In case you haven't noticed, this is a second story room, and flying just isn't in my bag of tricks," I called back.

"Shame, guess you'll just have to jump," Max folded her arms. "Hurry up about it, the Doctor's waiting in the T.A.R.D.I.S. and I'm not sure how long he can handle Angel."

I smirked and backed away from the window. Once my back hit the wall, I sprinted forwards and jumped superman-style out the window. I executed a double front flip and landed neatly cat-like in front of them.

"Hey danny-boy, long time no see," I greeted Daniel. "How's the family?'

"Not funny," he smiled anyway. "Still making things explode?"

"Never really stopped." I turned to Nico. "Where's the seven? It's been a year, haven't they gotten over the giant war yet?"

"They're in the T.A.R.D.I.S." Nico studied his stygian iron sword. "Hazel's still a bit wary of you since you last used all those jewels as explosives."

I shrugged. "I was out of cards."

"There'll be time for chit-chat after we get back to the Doctor," Fang said. "As Max mentioned, we are on a tight schedule. We'll also explain what we need you for once we get there."

All right then now we'll switch to the superlock side of the story. The stuff that's animated will show up later.

"Sam, Dean, this is Sherlock Holmes." Cas said.

"Did he just say 'Sherlock Holmes?" Dean looked at Sam.

"Yeah, I think he did." Sam looked to Cas. "How..?"

"Parallel universe," Sherlock said, as if that explained everything. "I exist, but the books that feature my exploits do not. The Doctor would call it 'spacey wacey'. Much easier for you to understand, I expect."

"Sherlock is going to help me find the Doctor," Cas explained.

" The Doctor?" Sam asked. "Doctor Who?"

That should be it for now, I think there'll be more Superlock in the next chapter. Until then, live, love, fangirl, and please review.