Here is a new story that has been bouncing inside my head for a while, so I finally decided to write about it. For those who don't know anything about Ultraman please go look up the wiki, it will give all the details needed. In this story Harry will be dark unlike most of my other crossovers. Anyway on to the story, I don't own Ultraman or Harry Potter.

Harry laid in his bed after a major beating he received from his uncle, Vernon Dursley despite the threat Mad-Eye Moody give him a few weeks ago. He knew that if he didn't do something soon, he could be die because of this instead of Voldemort having the chance to do it himself. At the same time he wanted to get even with his uncle but not get expelled.

'There has to be a way'

''There is a way and I can help you" said a voice causing Harry to react along with causing him much pain. He looked around despite the pain but didn't see anything.

"Who's there?" asked Harry hand slowly moving towards his wand, rules be damned.

"Dark...Mephisto"

"What do you want?" asked Harry

"You enjoy fighting Death Eaters"

"What?" asked Harry confused

"Death Eaters killing wizards, wizards defeating Death Eaters. It's all the same"

"No it's not" said Harry however Mephisto continued as if he never spoke at all.

"In this wicked pretentious world...there is no justice, good or evil. All that matters is the strong survive. In other words...power is the truth that comes before all truths."

Harry sat listening to what Dark Mephisto was saying, if this was the way to beat Voldemort by being strong then so be it. Dumbledore's path of light be damned, it was his fault that he was in this condition anyway. He looked out the window to see a giant staring in right at him, this had to be Dark Mephisto. But if he could see him should the rest of the neighborhood be able to see him as well? Unless he had a way of remaining hidden to everyone except him.

"Stop being lost, release your real heart and become even stronger" said Mephisto before becoming a cloud of smoking and going into Harry. He laid there for a few seconds letting the power wash over him.

"Truth is power...Indeed." said Harry opening his eyes to reveal them changed showing darkness in them.

"BOY, GET DOWN HERE!" shouted the great walrus.

"Time to put this power to use" said Harry as he limped down to where the 'cursed humans' awaited him.

"Now you are going to write to the other freaks to let them know that you are doing alright" sneered his uncle. However Harry/Mephisto had other plans in mind.

"No"

"What did you say?" hissed his uncle.

"I said no, in fact you no longer have the right to tell me what to do" said Harry.

The purple that appeared on his uncle face made him smirking, his plan was working. He slowly reached into his back pocket to grab the Dark Evolver. The walrus charged at him, only for him to get hit by a projectile he unleashed from his device. His uncle looked at it and him in horror, by using that he just summoned more freaks to his house.

"You'll be expelled for this" said his uncle

"That's where you're wrong. This isn't a wand, but it will help bring your destruction" said Harry casually as he pointed and fired a shot at his aunt who coming at him with a knife, the force of the blast sent her to the ground. Since she was carrying a knife, it didn't end well for her.

"You killed her you freak, I'll make sure you pay for this" sneered Vernon

"Don't make threats you can't keep." said Harry "Better enjoy this last moments for soon you will meet nothing but darkness"

"Don't threaten me boy, you can't do anything" snapped his uncle completely forgetting the device in Harry's hand.

"Actually uncle, I can...farewell curse humans" said Harry raising his hand creating a ball of darkness to appear, out of it came a beast. Pedoleon shrieked before devouring the 'woman' on the ground while the two walrus screamed in terror but soon they met the same fate. He heard footsteps so he decided to hide under the cup board and just in time as a group of people arrived to destroy Pedoleon.

"Search for survivors" said the man in charge.

Harry accidentally gasped in pain giving himself away and soon two women were standing in front of the cupboard. They opened it to see him holding his side, clearly in pain.

"Captain, we've got a survivor" shouted the woman, who was quite beautiful.

"Let's hurry and get him out of here" said the captain

"Yes sir" shouted the group

Harry was loaded into a plane, unconscious that is to an unknown destination. A few seconds later at the Dursley's, the order arrived to find nothing but a small amount of blood quickly destroyed by Dumbledore, for he needed his weapon back and in this abusive home where he belonged. Though the present of darkness worried him, though not enough for him to change his plans on a dime.

'Mr. Potter needs to be found so he can complete his destiny and die at Voldemort's hand.' thought Dumbledore as he disappeared into the night.

So that it for this first chapter of this story. The group of characters that rescue Harry are the British of the Night Raiders from Ultraman Nexus. Nexus is my second favorite series, next Ultraman Tiga. . Harry will be this story's version of Mizorogi. Look up the wikis for information of the characters. Question, who do you think is going be Ultraman Nexus? Anyway I hope you have enjoyed this story and don't forget to review.-redgriffin22