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"(Parentheses)"thoughts

After two whole weeks of writing this, it's finally up! This is by far the longest first chapter out of the three stories I've written. I will be adding tons more fandoms in future chapters.

Disclaimer: Kingdom Hearts, Pokemon, Sonic, Kids Next Door, and other characters in future chapters have not, do not, and will not belong to me; they belong to their respective owners.

Memories

Just outside of the Great Forest on the planet Mobius, a shape was slowly hovering towards the safety of the trees. It was a strange being to this planet; in fact, it wasn't even of this universe, it was Mew, the rarest and most powerful psychic Pokemon of his world.

The cat-like being had a faint, bright purple aura around it matching what could be seen of its skin through the layers of dirt. Mew was only 1'4'', had a long, slender tail, short ears and arms, and almost rabbit-like feet. Blue eyes that might have shone brightly with an overabundance of happiness were now filled with such sorrow that one would wonder what had happened to bring about this kind of change in the tiny creature.

Mew was a mere few feet from the forest edge when the last of his remaining psychic energies gave out and he fell to the ground in a crumpled heap. His breathing was shallow and hoarse as he felt the pain from his numerous injuries that were covered by the dirt. Unable to keep his hold on reality, Mew slipped into a lapse of unconsciousness with all of the memories from the previous day invading his dreams.

It was a sunny, cloudless day with Mew floating high above an ocean with his best friend and clone, Mewtwo. Mewtwo may have been Mew's clone, but several fundamental differences existed between them. Mewtwo was much larger at 6'7'' and had a more muscular tail than his counterpart. Even though his feet shared the same characteristics as Mew's, his arms possessed a far longer length in proportion to his body. However, their colorations were similar except that Mewtwo's tail and eyes had more of a violet color to them.

They were currently having a sparring match, although it was more like a game of tag with Mewtwo trying to 'tag' Mew with weak spheres of psychic energy. For Mewtwo, it was excellent target practice, but Mew saw it as a great source of fun.

Mewtwo would often insist on these types of bouts to keep his skills up albeit Mew never really liked fighting, but it was just some harmless training. Mewtwo was doing better than usual, getting in some hits even with Mew teleporting out of the way of most of them.

Mewtwo was ready to send another psychic blast at Mew when he sensed something unusual that he hadn't sensed before.

"Mew, do you feel something strange?"

"Now that you mention it, there are odd disturbances somewhere nearby."

"I think they're coming from that island below." Mewtwo suggested pointing to a small forested island.

"Let's check it out." With that, Mew was off to see what he could find with Mewtwo close behind him.

Mewtwo landed on the hot, sandy beach while Mew remained hovering next to him. Whatever they sensed was somewhere within the forest.

"We should approach with caution," Mew advised, "whatever is here doesn't seem quite right."

"Very well, we have no way of telling what is causing these weird occurrences anyhow and it's definitely not anything we're familiar with."

They entered the lush vegetation masking their psychic powers so as not to alert whatever was there in case it had its own telepathic abilities. They followed the source of the psychic disturbances to a rather large clearing.

There they saw what might have been a man if not for the fact that he seemed to be covered in perpetual shadows even though he was standing in direct sunlight. Around him were miniature human-like shadows hunched over with incessantly quivering antennae and yellow orbs for eyes. There had to be at least two dozen of those minuscule things all surrounding him constantly shaking and shuddering.

The human seemed to be waiting for something, although they were unsure as to what it was at the moment.

"Who do you think that is Mewtwo?"

"I'm not sure, for some reason I can't penetrate his thoughts to find out anything."

"Mewtwo, how could you!" Mew scolded Mewtwo, shocked that his counterpart would scan someone without their knowledge or concession despite his constant attempts to discourage such actions. He always respected the privacy of others but the fact that Mewtwo couldn't read this unknown being's mind filled Mew with an ominous feeling he never felt before.

"What do you think we should do," Mewtwo questioned, "Sit and wait for something to happen or introduce ourselves?" Before Mew could respond, a more upright walking shadow appeared in front of the figure accompanied by several others like it. They all wore armor that clinked together when they moved and had an insignia upon it resembling a black heart divided into four sections. The helmets obstructed their faces except for those same yellow orbs.

There were no spoken words, but the form laughed in a tone that sent shivers down both of their spines.

"Finally, the keyhole to this world has been located, and now it shall fall into darkness like so many others before it. HAHAHAHAHA!" His laughter filled the whole clearing and caused the shadows around him to vibrate even more violently.

Upon hearing the last part, Mewtwo knew he had to intervene and before Mew could stop him, he was already out in the open ready to confront this threat. Mew saw little choice than to follow Mewtwo and make sure he didn't get himself hurt, or worse.

"Hold it right there." Mewtwo commanded in his resounding voice that resonated throughout the clearing.

"Oh really, and who might you be to think that you can order me around?" The figure questioned, turning to face them.

"I am Mewtwo, one of the most powerful psychic Pokemon in the world."

"Who would your little friend be, Mewtwo?"

"I am Mew, also a psychic Pokemon." He wasn't as outspoken as Mewtwo when it came to his abilities.

"Hmm... Mew and Mewtwo, I must say that it is a surprise to meet you, especially when I thought this island was deserted. You can call me 'Father'."

"Enough pleasantries, we won't let you destroy our world." The larger of the two had had enough talking; this human was far too calm for his likings.

"Mewtwo, we would be wise to exercise great caution with this human, he can't only be what he appears to be." Mew warned Mewtwo telepathically.

"I would love to annihilate you myself, but I really must be going. Heartless, attack!" At their master's command, both types of Heartless advanced on them whilst Father retreated, presumably to get to the keyhole before they could stop him.

The armored Heartless attacked first, jumping around and trying to strike the duo with their clawed hands. The smaller ones merged into the ground and spread out in an attempt to surround them.

Mew and Mewtwo summoned their protective psychic barriers to repel the physical attacks of their foes, any that tried to reach them were repelled and sent quite some distance away. However, the two psychic Pokemon's attacks did minimal to no damage. After several minutes of this, Mewtwo suggested an alternate plan of attack.

"Mew, I can hold off these things so you can go after that 'Father' and try to stop him."

"Are you serious? There are way too many for you to battle on your own."

"I am very serious about this, if he reaches that 'keyhole' thing, our world will be destroyed. It doesn't matter what happens here, you have to go."

"But why can't we both follow him?"

"Because these Heartless will surely follow us, even if we do lose them in the forest, there might be some kind of psychic link between them and Father judging from the way they communicated with him."

Mew could no longer argue with him, besides every second they wasted brought them closer to possible destruction. With one final look at his newest friend, he rocketed off after Father, dodging Heartless, hoping that Mewtwo would be alright on his own.

Although Mewtwo mainly used his mental powers in battle, he had more physical strength than any other psychic Pokemon, helping him immensely in his fight against the Heartless since his psychic blasts still proved highly ineffective, but they served the purpose of stunning them for short periods of time. "(Hurry Mew, I doubt that I can hold them off for long.)" Mewtwo thought urgently to himself seeing that they still had plenty of fight left in them.

Meanwhile...

Unlike the Puppy Pokemon, Growlithe, Mew had no training at all when it came to following trails such as this and the fact that Father was somehow immune to his and Mewtwo's scans made the job just that much more difficult since he couldn't find him in that way. All he could think of to do was to go straight through the forest where he saw Father enter.

"(Father must move incredibly fast, he has quite a head start on me for such a short amount of time. It must be another one of his 'special abilities'.)" A little ways into the forest, Mew found the opening of a cave leading beneath the island. "(I wonder if he went down there, there are no other places on this island that would be meant to hide something like a keyhole.)"

Mew cautiously hovered down the hole which was large enough for a full grown human to enter and illuminated a small area around him with his aura. The cave stretched out in two opposite ways, his left and right. Inspecting the floor, Mew found what were, without a doubt, Father's footsteps heading to the left.

Traveling down the tunnel, Mew noticed that it was most likely a natural formation which could have led deep under the ocean since the walls became increasingly moist and the ground seemed to slope downwards as he went.

"(He has to be here somewhere unless he planted these tracks to distract me. I wouldn't put that past him, but why would he delay himself reaching the keyhole.)" Mew almost considered turning back when he heard a maniacal laughter coming from further ahead. "(He must have found the keyhole, I have to hurry!)" He thought desperately.

Father had indeed found the keyhole on the far side of a cavern about half the size of a Pokemon Battle Arena with a high ceiling and he intended to savor every moment of destroying this world, not knowing that Mew had tracked him there. "Ah, sweet victory, it just keeps getting better every time. First those meddlesome Kids Next Door fell before me and now yet another world shall be consumed by darkness, excellent."

"Not while I'm here, Father!"

"What, how did you find me here?" To say the least, the tiny psychic's appearance there had shocked Father. "I thought the Heartless were keeping you and your friend busy."

"It wasn't that difficult, all I had to do was follow the path you set for me."

"Well you can't stop me now, not when I'm so close to my goal, you little runt. If you want to go before this world, then so be it. There will be nothing left of you but ashes when I'm done."

Mew thought that he had prepared for anything Father could throw at him, but he was wrong. To his amazement, Father became engulfed in flames and tried to blast him with what could have been a flamethrower attack which he just barely managed to dodge with teleport.

"Well, so you have quite a few tricks up your short sleeve, don't you? No matter, I will still burn you to a cindery crisp!"

Mew, quickly pressed to dodge Father's attacks, knew he had to go on the offensive, and fast. Unfortunately, Father was more than likely immune to his psychic attacks like his minions, and Mew wasn't as fit in melee as Mewtwo. He had to do something before it might be too late for Mewtwo.

Mew could only think of one way to handle this situation. To Father's surprise, Mew was engulfed in a white glow, normally this would have meant an evolution, but this was different for Mew. He turned out to be the only Pokemon other than Ditto who could perform the technique TRANSFORM and he used it to turn into a Blaziken.

Blaziken was a fire/fighting Pokemon that evolved from Combusken and looked like a humanoid rooster standing 6'3'' with a short, sharp beak, three clawed fingers on each hand, and legs that could deal out massive punishment with the BLAZE KICK technique. His coloration was mainly red with dark brown hands and yellow calves.

As Blaziken, Mew was at a slightly better advantage. One, his new fire abilities would partially neutralize Father's own fire powers, and two, being a part fighting Pokemon meant he could use powerful physical attacks.

"So you think you stand a better chance against me in that form? You'd have better luck as you were before." Father clearly wasn't impressed by Mew's change in attire which gave Mew the advantage since Father would surely underestimate him now.

"I shall end your humiliation now; I am on a tight schedule you know." Father sent another blast of fire Mew's way when Mew countered with his FLAMETHROWER technique. This sufficiently startled Father enough for Mew to get in close enough to land a SKY UPPERCUT to Father's chin which sent the fiery terror flying high through the air and several yards away from his original location.

"Very good Mew, you have proven that you can play with the big boys, but unfortunately for you, I AM THROUGH PLAYING AROUND!" Father was now brimming with anger, his fires licking the ceiling partially melting the rock above as he stood up.

Father's next blast filled the entire cave with white hot flames. Even with Mew's new resistance to fire based attacks, he really felt the heat. Mew tried to block the searing blaze but couldn't hold his ground; the damage dealt to him caused him to revert back into his original state with several scorch marks clearly visible.

"So, you're still alive and kicking, well not for long, but first I really must take care of what I came here to do at the start." Mew, attempting to recover from the last assault, could only watch helplessly as Father raised his hand and black energy flowed from it like a river of pure evil. When the energy came in contact with the keyhole, it began to slowly fill up with his tainted influence.

"Once the keyhole has been filled to the brim with my energy, this world shall be no more, but you won't be around to see it." Father turned back to Mew, intent on finishing him off for good.

"We'll see who's around and who isn't, Father." Mew retorted, glowing once again, but this time he changed into a Sandslash, Pikachu's ground element counterpart.

Sandslash stood 3'3'', had tan skin with brown spikes along his back, a white stomach, and spiked toes and fingers built for tunneling through the earth at high rates. Hopefully, this form's resilience to fire would help more than his previous form, but his main advantage would be burrowing underground.

"Yet another useless shape, Mew?" Father taunted, feeling confident that this round would have similar results as last time. "To be fair, I'll give you the first move." He added mockingly.

Mew knew there was no time to waste; he had to beat Father and find a way to keep the keyhole from filling up anymore. Instantly, he dug a hole and disappeared from view.

"You'll never win if you hide from me, all you're doing is throwing away valuable time to save your world." Father realized Mew would try attacking him from below and so prepared to counter anything Mew did as soon as he reemerged.

However, Mew wasn't going to even attempt to go near Father, instead he kept his distance and launched the most powerful ground type attack, EARTHQUAKE. He caught Father off guard on the surface, disorienting him enough for Mew to get in closer to launch the FURY SWIPES technique striking him more than 20 times in 5 seconds.

Thanks to Mews strong hide in this form; he was mostly unaffected Father's flames. With a quick glance at the keyhole, now one-third full, it became apparent to him that he had to hurry while Father was down.

Right now Mew needed something to douse Father's flames, and he had just the Pokemon in mind. He transformed into a Blastoise, the shellfish Pokemon and evolved form of Wartortle. Blastoise was 5'3'' with blue skin, a brown shell accompanied by two massive cannons protruding from it that could blast hundreds of gallons of water at an unsuspecting adversary.

Father, still recovering from the slashes, only had enough time to see a giant turtle blast him with A LOT of water.

"WHAT? STOP!" Father couldn't keep his fire ignited once Mew began bombarding him with what seemed like a never ending supply of liquid.

Once Mew thought Father was sufficiently soaked, he traded his Blastoise form for his original shape. Closely inspecting the keyhole, he noticed that it was now four-fifths full. It was becoming filled at an increasing pace even without Father feeding it!

The only chance Mew could think of to stop the foul substance was to use his psychic powers to cleanse the keyhole. Concentrating intensely, he focused all of his mental strength on the keyhole not noticing Father had recovered rather quickly and snuck up on him.

"Did you honestly think I could be so easily defeated? Well I'm sorry to burst your bubble!" Father shouted from behind Mew, sending a precise burst of flames at Mew.

Mew couldn't react fast enough to dodge the ensuing blast and therefore became enveloped in a scorching hot blaze. He fell to the ground, barely conscious as Father cackled over him.

"I suppose you'll see the end of your world after all. Oh well, I guess that makes it all the worse for you, eh? Now I shall take my leave, farewell Mew, you were a worthy opponent compared to others I have defeated." Father scoffed, disappearing into shadows just as the keyhole reached its peak of corrupted energy and the world all around Mew began turning black.

"(I'm sorry Mewtwo.)" Mew thought sadly as darkness surrounded him in its cold, icy grip.

To anyone who hasn't read any of my other stories, I am updating this story and my two others periodically. The story I'll be updating after this will be chapter "Star-Crossed Fox", and to those of you who read this and were waiting for the second chapter, sorry I took so long on this one.