Disclaimer: I own no rights to Harry Potter or D. Gray Man. This is only written for fun and I receive no profit for it.

Summary: Harry Potter always knew he was different. But as to how different now that was a surprise. Who would have thought he would be born as something that never should have been in this world to begin with. Now on to his Next Great Adventure to find a family that will hopefully accept him. Even still it will be fun to troll some people in the new world. How will Hadrian Peverell fair in this new world full of exorcist, killing machines fueled by souls, and a new family in Clan Noah.

Tags?: AU, OOC Characters, Chaotic Harry, Powerful Harry, Unique Ability Harry, Sexual Implications, Bi or straight Harry, Troll Harry, OP Harry, Grey Harry, Harry x ? possibly Harem, MoD Harry, Slightly Crazy Harry, Noah Harry.

Author Note: This will be my first crossover of this anime. I have written other fanfiction but I removed them for reasons. This is basically just for humor. The Harry Potter in this while be slightly crazy kinda like Sheogorath from elder scrolls. Anyway this is just for fun and if you like the concept feel free to use it to write your own version I would love to read them.

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Prologue

Earl's POV

The day started off so well. I found an upset child mourning the death of his father and offered to bring him back to life. The boy eagerly agreed and things went as normal. The new soul would power my darling Akuma and of course attack the child. Then everything went wrong as the boy awakened an Innocence in his arm that destroyed my lovely Akuma.

That wasn't the only thing to irritate him this day. Years ago he felt a new Noah Awakening. Yet all Thirteen were already here and that traitorous Fourteenth had up and vanished. It was a rather odd feeling that another Noah had been born who wasn't of the original Thirteen just like the Fourteenth was. But even to this day they couldn't find the new Noah! It was as if they didn't exist yet every one of them could feel their connection to the new Noah but still couldn't find him anywhere!

That was until today. After dealing with that boy and returning to the Ark he began to feel the bond with the new Noah growing stronger so he called back the rest of his family. He was just about to bring up the news about the new exorcist and the bond strengthening when each of them felt a twinge and looked over to an open spot a few feet away

What he saw was comical to say the least. A man appearing midair as if walking through a door and then hanging their for a few seconds before falling onto his front. Normally I would find joy in this and chuckle but the bond finally snapped fully in place allowing me to know this newcomer was our newest family member.

Harry POV

You know when Death told me to walk through the Veil so I could be with, hopefully, my true family I at least expected to step onto solid ground. I certainly did not think I would just appear in mid air and fall flat on my face! I swear I will get back at that sack of dog treats.

"Sorry to interrupt your grumbling to yourself but perhaps you would like to tell us who you are and how you got here~"

The voice seemed oddly cheerful so I looked over to where it came from expecting some form of fight, and who can blame me after the life I have lead. Instead I see a bunch of gray skinned people with various colors of hair and dress. Though they all share the same golden eyes. Each had what looked to be crucifixes on their foreheads. It looked much like me in my most comfortable state.

Well there is one that looks way different. Like some kind of cartoon demon. He was round in a colorful suit and top hat with little skulls around the rim. A overly large and toothy mouth in a smile. The creature held an umbrella with a pumpkin on top and… is the umbrella also staring at me? Well I have seen weirder things.

As I stood at my full 5'10" height my own skin and eye color changed to match the rest of them. Lifting my hand a run my hair back to expose the seven crosses across my forehead. I give a small smile to them all "In order my name is really long so I will give you my chosen name which is Hadrian Azrael Peverell as for how I got here I simply walked through drapery rumored to lead to the afterlife~" I then began to cackle joyfully at their dumbfounded expressions.