This fight would determine the fate of both worlds.  On one side, the three strongest of the Digidestined, Paladinmon, Galantmon, and Susannomon.   On the other side, Omegamon, a Digimon who has never met an equal in battle.

"Your time has come Omegamon!  Allow us to grant you the peace you so desire." Paladinmon said.

"Only if you can beat me will you have the honor of doing so." Omegamon retorted.

"Then lets end this!" Galantmon yelled.  All three charged the tyrant, who stood his ground until the instant they attacked him, teleporting away.

Just when he appeared in the sky, Paladinmon appeared right behind him.  "Surprise!" Omegamon turned to get hit hard by the Holy Knight's blade, sending him back to the ground.  Both Susannomon and Galnantmon readied their attacks beside Paladinmon and launched them at their foe.

The attacks struck true, hitting Omegamon with their full force.  Omegamon could only growl before he was hit into the ground, which was destroyed by the two blasts.  The smoke quickly cleared to show that Omegamon was barely phased, the only attack that did any real damage was Paladinmon's.  Omegamon looked down at the long cut across his armor and back up at the three.  He reached over his shoulder and pulled out the Chaos Sword from his back casually.

"Chaos Wave!" Omegamon swung his sword wide; the area his sword cut released a massive black field of energy at the three.  The Digital warriors braced themselves for the attack.  The wave of destructive energy hit them hard, but they managed to hold out until it passed.

Before they could recover, Omegamon teleported in front of Paladinmon.  "Surprise." Paladinmon didn't even see the kick that uppercut him.  Omegamon grabbed Paladinmon's foot as he was knocked backwards and threw him like a toy back to the planet.  Galantmon struck at Omegamon, but he was taken down with a single blow to the back of his head.  Susannomon had the same fate as he was beaten down right after the others.

The three were in separate craters, each of them severely hurt by Omegamon's attack.  With some difficulty, they got to their feet and looked up at the Digimon, whose arms were crossed, his index finger tapping on his arm impatiently.

"This is getting us nowhere, all of this fighting and we've barely even hurt him." Susannomon said as he tried to keep from collapsing.

"Yeah, but we've got the advantage of surprise on our side." Paladinmon said.

"What, we've hit him with everything we've got and it still isn't enough." Galantmon spoke.

"Not everything.  I noticed when our swords first clashed that he didn't know who I was." Paladinmon began.

"What do you mean?" Susannomon asked.

"Omegamon said that during his sleep, his eyes could only see the Digital World.  He was also shocked when Omnimon was formed by the DNA Digivolving of Metal Garurumon and War Greymon.  He never saw either of us because our evolutions were either on the Web or in the Real World.  We just have to use that to our advantage.  We have to get everyone to come together and fight Omegamon as one, or all hope is lost."

Omegamon landed in front of them while Paladinmon explained the strategy. "Are you through talking yet.  I'm getting bored with this child's play.  Even the strongest among you can't do anything to stop me.  It is a shame." Omegamon put away his sword and readied his cannon at the three.

"Listen.  You must get the others ready.  We can beat this guy if we work together." Paladinmon raised his sword.  "Now hurry!  I'll hold him off as long as I can!" The three separated, the two trying to rouse the others while Paladinmon attacked Omegamon head-on in the path of his attack as he gathered energy into it.

"Obliteration Cannon!" The blast grew as it prepared to fire.

"Sacred Slash!" Paladinmon thrust his sword right into the barrel of the cannon just as it fired.  A monstrous explosion lit the sky before it faded as fast as it came.

Both warriors were blown back by the power of their attacks, but still on their feet.  Omegamon looked at the smoke that drifted from his cannon.  "Nice move." The cannon once again became his arm.  "I've got plenty more where that came from!" Paladinmon once again charged.

The plan was working for the rest of the team, but the trouble was that the Digimon didn't even have enough energy to Digivolve anymore.  Even the Humans were spent and weary from Omegamon's last attack.

"Com'on, we haven't got much time left.  This may be our last chance." Susannomon pleaded to them.  "We can't defeat Omegamon on our own, that's why we need your help."

Paladinmon was managing to keep Omegamon at bay as their clashes sent sparks everywhere like livewires.  How long he could keep it up was hard to determine.

Galantmon tried his turn with them.  "Please guys.  There has to be a way.  I know that he's strong, but with all of our powers combined, I know we can beat him." But not even his words helped.

Susannomon grew angry and slammed his foot down, scaring some of the kids.  "Why aren't you listening?  Paladinmon is doing everything he can to give us the time to strike Omegamon and beat him for good!  Now try and gather as much energy as you can, anything that you can, even the tiniest amount will help.  Believe that we can defeat Omegamon and we will!"

The groups began to come together, realizing that they could defeat Omegamon, they just had to believe in themselves.  All of them raised their Digivices to the air and the sky lit up with white streaks of light.

All of the Digimon were getting a major power boost, once again becoming Megas.

"All right!  I feel more powerful than I've ever felt before!" Bezeelgamon said as he brandished his Corona Blaster.  It was working, with the light of hope and faith, this was the time for the fours generations to come together.  This is what destiny wanted them to do.

Paladinmon finally fell under Omegamon's might.  His guard was shattered as the superior Digimon cut him down with a rapid barrage of slashes of his Chaos Sword.  Paladinmon fell to one knee; his sword was the only thing keeping him from falling over.

"I applaud your strength Paladinmon.  You are the strongest Digimon that I have ever fought during my existence.  It is a pity that you will have to be destroyed along with these two worlds."

"I don't think so Omegamon." Paladinmon retorted.

Beezelgamon's gun was going to be used to harness the energy of everyone else's attacks, like Angemon and Angewomon did before.

Every single Digimon and Human channeled their energy and hope into Beezelgamon's Corona Blaster by firing their strongest attacks into it.  The weapon glowed white as he formed a circle with a star inside it, but instead of being red, it was white.

Omegamon realized what Paladinmon meant and turned to see Beezelgamon finishing his attack.  His eyes widened from the sheer power that had been built into that weapon.

"Omegamon!  Here's a gift from us to you!" Beezelgamon raised the gun above his head as his wings spread wide for a dramatic effect, the tip of the barrel shinning with incredible white light, as if staring into the sun itself before he aimed it back at the symbol.

"CORONA DESTROYER!!!!" The moment he pulled the trigger, a massive shockwave exploded from the force of the energy blast released from the weapon.

Paladinmon got out of the way as Omegamon stood before the blast, still overwhelmed by the power just before it hit him.  The Super-powered Digimon was blown back by the strength of all the Digimon and Humans combined into a single attack.  After a few seconds, Omegamon growled and actually placed his hands on the blast and planted his feet, slowing the blast to a dead stop.

"What kind of freak is this guy?" Beezelgamon growled, but he continued to pour more energy into it.

Omegamon strained hard against the power that threatened to destroy him.  He pushed back harder, forcing the attack to shorten.  "OBLITERATION CANNON!!!"

Omegamon retaliated by fighting back the beam, which was beginning to lose ground steadily.

"How can this guy be so strong?  Isn't there any more energy?" Beezelgamon asked above the roar of his attack.  Unfortunately, there was no more, they all were exhausted, too weak to even reply to his question.  "This is just great!  It's taking all I've got to just keep the blast from destroying me too!"  The Mega had run out of ideas to change the situation, and Omegamon knew it.

"I told you, not even the Digidestined are strong enough to defeat me!  At least know that you tried!" The black beam of Omegamon began to overtake the white beam of the Digidestined even faster.

"I guess this is it!" Beezelgamon closed his eyes as the last few feet of his blast were almost gone and then he and the two worlds would be destroyed.

"Grand Cross!" Shouted somebody.  Beezelgamon looked up in confusion as a powerful blast of white energy hit his gun, giving it more power.  The white beam suddenly tripled in size and gained back all of its lost ground in seconds, tearing down the black beam at if it wasn't even there.

Omegamon's eyes grew wide as he was engulfed in the power, completely consumed by the blast as were his final cries before the blast exploded into a sphere of white light, covering everything.

Beezelgamon fell to the ground, his energy completely gone as he returned to being Impmon and his Corona Blaster returned to being a plastic toy gun.  "Now who was that guy that help us?" The Rookie turned and looked up to see Paladinmon hovering above them, using his last bit of energy to help them.

Everyone came to consciousness to realize that the attack had covered everything in white.  As far as the eye could see, nothing but white, like somebody spilled a giant bucket of paint on the place.

Footsteps approached and they all turned to see Alphamon coming towards them.

"Oh no, not again!" Tai growled, but he as well as everyone else was completely spent of energy.

"Wait." Paladinmon spoke.  The Digidestined now saw that Alphamon was slowly turning into data like Black War Greymon had.

"Well done.  I knew that you had the power to put me at peace." Alphamon congratulated them as he stopped right in front of them.

Paladinmon walked up to him, his injuries and fatigue clearly seen, but still he stood strong before Alphamon.  "I am glad you are finally able to rest after such a long wait." Paladinmon said.

"So am I.  Maybe I'll come back without the desire to destroy, but if I don't…"

"We'll be there to stop you." Paladinmon finished.

Alphamon smiled, his first real smile.  "I am glad to hear that."  He turned to the Digidestined and their Digimon.  "Thank you again for releasing me from my curse young ones.  Truly the power of Humans and Digimon is a power that cannot be beaten.  May the rest of your days be happy ones, as mine will finally be."

Alphamon turned and walked away, the last bits of data leaving him and he vanished to return to where he came, finally at peace.

Paladinmon then de-digivolved back to the four Digimon that created him. 

Everyone rejoiced, happy that everyone is safe and well.

Eventually, the white faded, returning the Digital World to its former beauty.  After seeing that everything was back to normal, the Digidestined returned to the RealWorld for a well-needed relaxation after such a life-threatening battle.

All four generations had a huge party to celebrate their victory.  It was like New Years Eve at Tai's apartment building.  The Digimon were also there, popping balloons and showing off their poor dance talents.  Everyone was having a great time, even the normally cold and distant members of the groups.  All except for Tai, that is.  All he was doing was sitting on the couch, just staring at the floor with his face in his hands.

Matt, Gabumon, and Agumon came up to him, at first enjoying the party, then saw Tai's sullen look and became concerned.

"What's wrong Tai?" Agumon asked his friend.  "Yeah, you don't look so good." Matt said as he got a closer look.  "Did Sora dump you again?" Gabumon asked.

"NO!" Tai's outburst shocked the three.  Tai realized what he just did and went back to his gloomy expression.

"No, I was just thinking about our battle with Alphamon.  It was the first time that any of us ever came to actually being killed.  I just… I just don't know.  What if the next time we fight, we might not be so lucky."

Matt placed a hand on Tai's shoulder.  "Tai, I know what we went through was the hardest battle we have ever experienced, even against the Dark Masters and Armagemon.  But Tai, we're all still here so don't worry about the past.  Besides, Sora looks like she could use a dance partner."

"What AAHHH!" Tai was jerked up by Matt who pulled him towards Sora's direction.

A short while later, data began to collect rapidly, forming a cocoon of data before fading away to reveal a Digimon with long blond hair and twin red swords strapped on his back.

"Hello World.  I'm back."