The three Mega Digimon charged at ChaosGallantmon as he charged back, making Satoru glare at their continued resistance and annoyance in defying him of true power.
ChaosGallantmon leapt in the air, as did Gallantmon, before the pair clanged their Lances back and forth.
"We have worked so hard to get up to this point. You won't get rid of us so easily!" Gallantmon stated, continuing to clash his Gram Lance against ChaosGallantmon's, making ChaosGallantmon snarl and question his enemy. "I have attained the greatest of power! What make you think you can win?"
"This!" Gallantmon yelled, before slamming his Gram Lance as hard as he could against ChaosGallantmon, which knocked him back and left him open to attacks.
"Gargo Missile!" MegaGargomon called out, firing several missiles from his shoulder cannons.
ChaosGallantmon saw the attack coming and quickly countered.
"Judecca Prison!" He exclaimed, firing a dark wave from his Gorgon Shield that struck through each missile, blowing them up and forcing MegaGargomon to dodge the wave of darkness.
Seeing ChaosGallantmon's power, Jeri called out in warning to her friends. "Be careful all of you!"
"Fox Drive!" Sakuyamon called as she fired several spheres of blue flame at ChaosGallantmon, only for him to dodge the attack and causing Satoru to question, further annoyed. "Grr... How is this possible? ChaosGallatmon is suppose to be invincible. How could he be having trouble with three weaklings?"
"Lighting Joust!" Gallantmon suddenly yelled out as he lunged his Gram Lance at his brother, only to block it with his Gorgon Shield, causing ChaosGallantmon to ask as he hid behind his Gorgon Shield. "How long do you plan to defy me, brother?"
"Until our last breath!" Gallantmon replied in a determined tone, continuing to force his Gram Lance forwards, which wasn't damaging ChaosGallantmon or his Gorgon Shield, but left him vulnerable to attacks from the sides, in which Sakuyamon then appeared behind ChaosGallantmon and whacked him with her Kongou Shakujou Spear, causing him to fall down to the ground.
But before he crashed down, MegaGargomon grabbed his legs and began to spin at a rapid pace.
"Mega Twister!" MegaGargomon yelled, releasing his hold over ChaosGallantmon and threw the Dark Digimon into the side of the mountain.
Seeing how far Renamon had advanced, BlackRenamon smiled and thought, proud of her sister. 'Renamon... you're not a fighter when we first met but I am glad you grown up so much.'
However, ChaosGallantmon then rose from the rubble and growled in frustration, before he demanded. "This is impossible! How could they keep up with me so easily!?"
"I expected more from you, ChaosGallantmon! You said we will rule both worlds together and here you are, getting beat around like a ragdoll!" Satoru called angrily, causing ChaosGallantmon to glare at him, before he continued. "You're pathetic. If you cannot even land on form on my brother then..."
"Just shut up already!" ChaosGallantmon roared, as he then launched his Gram Lance towards Satoru and stabbed him through the chest, shocking Gallantmon, Sakuyamon, MegaGargomon and the others at this unforeseen outcome.
Satoru gasped in horror and shock as blood stepped out of his mouth and out of his chest.
"What... are you..." Satoru managed to get out, only to stop speaking when ChaosGallantmon removed his Balmung Spear from Satoru's chest, causing the boy to fall to his knees from the damage inflicted upon his body and making ChaosGallantmon say in reply. "I have no more use for you anymore. I only used you cause of your jealousy of your brother and your lust for power!"
"Wait a minute! It was you! You changed Takato's brother!" Gallantmon shouted.
"That's right. This whole time he thought he was in control when I had been manipulating him from the very beginning." ChaosGallantmon replied.
"Satoru!" Takato shouted at his fallen brother.
"You may have forgotten, Takato, but in the past, mother and father always treasured you more than Satoru. This gave Satoru a hatred towards you. With that hatred, I approached him and promised him great power if he helped me. But what he didn't know was I was using him the whole time, waiting for the D-Reaper to emerge so I could absorb its power and conquer both worlds!" ChaosGallantmon said.
"But you are Guilmon's brother! How could you betray him too?" Sakuyamon questioned, shocked and disgusted by ChaosGallantmon's actions.
"I did it because I was jealous of my brother getting popularity. But that doesn't matter because I now have what I desire. And no one can stop me!" ChaosGallantmon announced.
"You're wrong..." MegaGargomon said, before he stated in a determined tone. "There are three Digimon who can stop you!"
"And that is us!" Sakuyamon added, matching the determination of her friend.
"Very well then. Enough play. Let's settle this! Chaos Shot!" ChaosGallantmon called as he fired evil energy from his Balmung Spear.
However, Gallantmon used his Spiral Saver attack to block the attack out.
"We are not brothers anymore. I will never ever forgive you for what you've done!" He said.
"You destroyed Takato and Guilmon's family! And for that, you will not get away with this!" Sakuyamon stated, making MegaGargomon nod and add. "And you threatened to destroy all worlds. This is where it ends!"
ChaosGallantmon snarled, but then he saw the three prepare their final attacks.
"Mega Barrage!" MegaGargomon yelled as he fired a massive barrage of missiles at him, which forced ChaosGallantmon to leap out of the way of each strike, knowing his Gorgon Shield wouldn't be enough to withstand so much firepower.
However, as he continued to dodge, one missiles struck him, causing him to yell in pain and allowing Sakuyamon to continue their assault against him.
"Amethyst Wind!" Sakuyamon announced, unleashing a storm of purifying cherry blossoms, striking ChaosGallantmon and causing him to groan out, before he fell to the ground, barely able to keep himself up.
ChaosGallantmon tried to rise, only to look up and see his face near Gallantmon's Aegis shield.
"This is the end my brother. Your evil ends here. Shield of the Just!" Gallantmon exclaimed in all his might, unleashing a huge beam from his shield that consumed his brother, causing ChaosGallantmon to scream out in disbelief that his plan had failed.
"I cannot believe this! Defeated by my brother! I can't lose to you!" ChaosGallantmon yelled out, only to then be destroyed completely.
And when the beam stopped, ChaosGallantmon was no more.
"You did it!" Calumon cheered, as he and the others rushed over to their friends, who split back to Tamer and Digimon
"Henry you did it!" Jeri said, before she hugged Henry, who smiled and said in reply as he hugged Jeri back. "It's all over now."
However, while they had obtained victory, Takato rushed straight to Satoru and knelt by him and lifted his head into his arms.
"Satoru!" Takato called out, causing Satoru to open his eyes for a bit.
"Brother..." He managed to get out.
"You were deceived by BlackGuilmon this whole time. But I know that you're not responsible... I can forgive you..." Takato said to him.
"No... I was responsible for the murder of mother and father. So you finally defeated me..." Satoru replied, smiling at his brother.
Seeing Takato, Rika want to help her Master, but Guilmon and Renamon put their hands on her shoulders and shook their heads, telling her that Takato need to do this alone.
"I am not gonna lose you too!" Takato shouted, desperate to keep his brother alive, making Satoru smile, before coughing up more blood and saying. "Hehehe... you were always kind-hearted. But I know this is the end of me. At least you have your friends to look after... I'm sorry, my brother. But may we meet again, in the afterlife..."
And with that, Satoru then closed his eyes and died in Takato's arms.
Takato then bowed his head to stop the tears from coming, before he then picked his dead brother up and carried him to BlackRenamon.
"Allow me to bury him." BlackRenamon offered, in which Takato nodded in reply as he handed him to her, before the dark furred vixen then teleported away.
After BlackRenamon had left to put Takato's brother to rest, Takato looked at his blood soaked hands and sighed in sadness, before Rika put her hands on his back, making the brunette look at her.
"Come on, Master. Let's go home" Rika offered as she led him away.
The others then leave the battlefield, expect Guilmon who stared in the sky, making Renamon approach him, concerned.
"Master... are you ok?" She asked.
Guilmon didn't reply.
He just looked in the sky, before he broke his silence and then whispered. "Goodbye... brother..."
Renamon then held his hand, making Guilmon turn to her and nod, before the pair then left the battlefield and headed back to the Real World.