A/N: With X and Y out, I decided to make a crossover continuing my old story. I'll just keep this brief. Hope you guys enjoy.

Disclaimer: I don't own Pokemon and Bleach

Everybody knows about the battle between Groudon and Kyogre. When they were awaken by the wrong orb, they reacted in a violent manner and harmed the Hoenn region's environment. It was only stopped when Rayquaza came down from the ozone layer to intervene. What was the aftermath of this? Sea levels had risen, and more land was created.

Far away from all the regions, submerged in water was a new mountain, created by Groudon. The top barely reached the surface. However, someone found this mountain, and using the power of pokemon, he and his followers carved the mountain inside out. He did this carefully so that it wouldn't crumble under the pressure of the sea. The hollowed out mountain was large enough to be his headquarters, and he concealed the entrance as an ordinary boulder poking out of the sea's surface...

"Is everything ready?" called Radsem (OC). He was the man who founded the submerged mountain. He is in his headquarters and speaking to his followers through a modified Xtransceiver, so were his goons.

"I'm in position." replied 5 people. Each of them were in a different region. Kanto, Johto, Hoenn, Sinnoh, and Unova. All of them were inside a top secret command center nearby the pokemon leagues. Each of them brought a Porygon-Z.

"Okay, let the plan commence." Radsem looked behind. He was pleased to see the 5 lethal missiles he built himself. The mountain had grown, so that more parts of it surfaced above the sea. It was a good enough space to make an opening for missiles to fly out of. Now Radsem proceeded to launch the first missile. This one was targeted towards the Kanto region, specifically Fuchsia city.

In the hidden command center at the Kanto region...

"The monitor is picking up something!" exclaimed one of the people working there. The crew gathered around the beeping monitor. "Its a missile, and it appears to have been sent from the Unova region!"

If the monitor had been working correctly, they would have known that the missile came from the middle of the ocean, but the crew was unaware that the system was being hacked thanks to the goon's Porygon-Z.

"And its heading for Fuschia city!" cried another crew member.

"Why is Unova doing this? What is their motive?" Many questions were being asked by the crew members.

Soon Radsem continued his "invisible" assault on other regions. The next missile headed for Johto, another went for Hoenn, then one for Sinnoh, and the last one for the Unova region. All of these missiles were misinterpreted by the command centers in each region, thinking that it was launched from a different region. All because of those darn Porygon-Zs.

Back at the Kanto command center, a member, most likely the leader of the crew walked to the exit. "I'm gonna have to contact the Pokemon League... this is starting to look ugly."

"Sir!" A man walked up to the leader, he was in their uniform. "Kanto is being attacked by Unova native trainers! They're destroying the cities!" the man showed the leader a recording. It displayed the Nugget Bridge being demolished by several Samurott and Gurdurr. This shocked the leader even more.

"This is starting to look like war..." the leader said. What the leader didn't know was that this uniformed man was acquainted with Radsem. Part of the plan was to spread the word of the attacks (which are real and happening) to convince each region that war was inevitable.

So what could be described as the same scene was happening to each region from Kanto to Unova. However, there was one region that was left unscathed. Radsem didn't know about this region, while the others - the bombarded regions - did. Radsem watched the news so that he could see if his plans could hopefully unfold. At the mention of the Kalos region, Radsem grew infuriated that he didn't realize that there was another region. The Kalos region being mysteriously unharmed brought a lot of attention, and Radsem feared they could undo his work.

Most of Radsem's followers heard of the news about the Kalos region, and they asked Radsem what to do. "Just continue the chaos" he told them, "We can't build another missile fast enough and it wouldn't have helped anyway. I'll handle this." With that, he got out of his headquarters and called out his Salamence to fly to Castelia City. On his way, he saw the Giant Chasm. It was billowing with smoke, and Radsem could see that the majority of the cave was rubble. That's because it was where his missile landed.

He got to Castelia City. Just as expected, there was a ferry that transported people to the Kalos region. There were many people hurrying towards it, but Radsem was able to cleanly and legally get on. At around 6:00 P.M. the ferry started to ship out. Radsem found one of his higher ranked comrades in the boat too.

"Colress! Its good to see you!" Radsem said.

"Well met, Radsem." Colress greeted.

They didn't stand out too much. Radsem's body was well built but much of his body was concealed because he was wearing a red T-shirt underneath a trench coat that ran down slightly past his knees. He also wore dark brown pants, a typical Unova Veteran outfit. Colress on the other hand, abandoned any unnecessary or fishy gadgets so that he pretty much looked like a scientist with blond hair.

"I have no more room for error!" Radsem thought, "Its only up to us to continue the plan. I need to bring Kalos in turmoil!"

Alright so I start the story with some chaos! The bleach characters will come into play next chapter. If you guys want, you can ask for a battle between people (e.g. Champion vs. Champion, Soul Reaper vs. Trainer) and I might add it in the story. Thanks for reading, and please let me know what you think about this story.