I should mention this. Toushiro and Momo are the ones with Vegeta, Hitsugaya and Hinamori are their counterparts in the timeline.
Vegeta meets Aizen
Without the final globe...... The future is but a distant memory. That thought kept playing over and over again in their minds as they reached the end of the vortex. But this time, the timeline they entered was one Vegeta did not know. They were inside a building with multiple tall towers inside. The saiyan prince looked around before he looked at his captain and fellow lieutenant. He was shocked to find them in a state of surprise. They hadn't arrived at any of Vegeta's past timelines, they had instead arrived... At one of their own.
Momo: "This is..."
Toushiro: "The Seijoto Kyorin!"
Vegeta: "The what?"
Toushiro: "This is where Central 46 used to live before Aizen killed them!"
Vegeta: "So this means I'm finally going to see for myself this Aizen person."
Suddenly it dawned on the young captain!
Toushiro: "Quickly! We have to hide!"
They hid within the shadows as voices started to draw close. Just then, a soul reaper with grey hair and a captains haori appeared.
Vegeta: "Is that Aizen?"
Toushiro: "No. That's Gin Ichimaru, former captain of Squad 3. You'll know Aizen when you see him."
Momo: "I shouldn't be to far behind captain Ichimaru."
Sure enough, the Momo of this timeline appeared.
Hinamori: "But this is... The Seijoto Kyorin. These are the living quarters of Central 46. I don't understand, why would you bring me here? Captain Ichimaru please!"
Gin was walking up the steps of the tower that our three heros had a clear view of. Hinamori followed Gin up the stairs.
Gin: "So... How many times have you visited this place, Momo?"
Hinamori: "I never have. I'm not aloud this area is completely off limits to me. This is the first time."
Gin: "There's someone here I'd like you to meet."
Hinamori: "Who would want to meet me, an why?"
Gin: "You'll see!"
Hinamori: "But?"
Gin: "No need to be shy! Look behind you!"
Hinamori: "Behind me?"
Hinamori looked behind her. There, in the doorway stood her captain. The former captain of Squad 5, Sosuke Aizen.
Hinamori: "Captain Aizen?!"
Vegeta: "So that's Aizen."
Toushiro: "... ..."
Momo: "... ..."
Vegeta continued to watch Aizen carefully.
Aizen: "I've miss seeing you, Momo."
Hinamori: "Captain Aizen! I don't believe it, is it really you?!"
Then Hinamori started to slowly walk over to her captain. She gripped his uniform tightly as she started to cry. Aizen put his arms around her in a hug as Gin watched in the back. Suddenly, Hinamori was impaled by Aizen's sword. When she looked up at him, she was met with a cold stare. Aizen withdrew his Zanpakuto and his lieutenant fell to the ground in a pool of blood.
Aizen: "Let's go Gin."
Gin: "Yes, as you wish captain Aizen."
Vegeta looked down at Momo who's eyes were in tears. Aizen and Gin were leaving the tower when they stopped. The Squad 10 captain of this timeline had arrived. Out of breath from his running, he spotted the very much alive Aizen.
Aizen: "Hey, Toushiro."
Hitsugaya: "What is this?! Captain Aizen... Are you alive or is this some trick?!"
Aizen: "No trick. This is really me Toushiro. Excuse me a minute. Gin he's returned sooner then we expected. I hope you have an explanation."
Gin: "Sorry sir. Izuru must not have been able to keep him occupied."
Hitsugaya: "What's going on here?! What are you two talking about?!"
Aizen: "Nothing really. We were just discussing the finer points of strategy. The breaking down of an enemies fighting power to be specific."
Hitsugaya: "Enemy, I see!"
The young captain looked around but didn't find what he was looking for.
Hitsugaya: "Tell me where Momo is!"
Aizen: "That's a good question."
The boy looked at them and then he dashed inside the tower. There he found Momo laying in her own blood.
Hitsugaya: "Momo... No."
Aizen: "Found her... Guess I shouldn't have left her lying around. I apologize, I really didn't plan on surprising you this way. No... I should have chopped her into little pieces and hidden them away where you'd never find her."
Hitsugaya: "Aizen... Ichimaru. How long have you worked together? Did Gin help conspire to fake your death?"
Aizen: "He joined me long before that. Gin's been with me from the very beginning. From the moment I became captain, there was no one better suited to be my lieutenant."
Hitsugaya: "So all this time... You've been lying to everyone. Momo... Me... The 13 Court Guard Squads, all the other soul reapers... Everyone! You deceived us!"
Aizen: "Well I had never thought of it that way. Its just... It became very obvious that no one was capable of understanding. My true identity was beyond them."
Hitsugaya: "True identity? Momo... Momo looked up to you. She joined the 13 Court Guard Squads so she could be closer to you. She believed in you and everything you represented, so much so that she was willing to risk her life to become your lieutenant!"
Aizen: "Of course I knew. That's the quality that made her easy to control. Her blind admiration... That and her abilities made her the perfect candidate to be my subordinate. This is a lesson you might want to take to heart as well, Toushiro. Admiration is a state furthest away from understanding."
The boy got mad and grabbed his sword. A fierce wind engulfed the tower and destroyed it. Gin and Aizen jumped clear as Hitsugaya called out his bankai.
Hitsugaya: "Bankai..."
Ice came forth from his sword and encased his arms. Huge ice wings formed on his back and a tail formed as well. Three purple ice petals appeared just above him.
Hitsugaya: "Daiguren Hyorinmaru!"
Ice engulfed the building as Aizen jumped clear once again. Just then, captain Unohana and her lieutenant Isane arrived.
Hitsugaya: "Now Aizen... You've talked enough. Time to die."
Aizen: "You shouldn't be making such strong remarks, it only makes you look weak."
Hitsugaya lunged forward and impaled Aizen with his sword, encasing the captain in ice. Or so he thought. Suddenly, Aizen was behind the young captain. Just then, blood shot forth from the boys shoulder and his bankai form crumbled.
Hitsugaya: "This isn't... Possible!"
Aizen: "What a beautiful sight."
Hitsugaya fell to the ground, near death.
Aizen: "It's the wrong season, but I rather like seeing ice this time of year."
Now it was all clear to the saiyan what had happened. Momo was in tears because she had seen the awful truth while Toushiro had turned away after his counterpart released his bankai.
Momo: "Toushiro I... I'm so sorry. You were right... Captain Aizen's not who I thought he was."
Toushiro: "Momo..."
Vegeta continued to watch Aizen carefully, studying him and his movements. Then Aizen released his Zanpakuto, Kyoka Suigetsu. His Zanpakuto's special ability was that of complete hypnosis in every way possible. Then Aizen and Gin left. This was their chance as they already found out that Aizen had the last globe, the trait of Humility.
Vegeta: "Come on. We'll cut him off."
Toushiro: "Are you insane, Vegeta?! You saw what his powers are! We'll be dead where we stand!"
Vegeta: "I thought you knew me better than that, captain."
Toushiro and Momo looked at Vegeta with blank looks. The saiyan snarled as he smiled. He had a look that Toushiro had seen once before. It was the same look that he saw right before they attacked his brother Coge. A look of determination.
Vegeta: "Never underestimate a saiyan."
Toushiro smiled at his lieutenant. Vegeta knelt down, signaling to the two soul reapers to climb on. Toushiro climbed onto the saiyans back as he told him where Aizen was. At Sokyoku Hill, obtaining the Hogyoku from Rukia's body. The boy helped Momo onto Vegeta's back.
Toushiro: "Hold on tight, this will get bumpy!"
Momo: "Right!"
And with that they rushed off to Sokyoku Hill. At Sokyoku Hill, nearly all of the 13 Court Guard Squads were at the scene trying to stop Aizen, Gin and Kaname. Even Ichigo and his friends were there. Aizen had the Hogyoku and was ready to leave.
Aizen: "Let's go Gin, Kaname."
Vegeta: "Hold it Aizen."
Aizen, Gin and Kaname looked at the Sokyoku cross. A figure leaped high into the air. Aizen, for the first time ever, was shocked by what he saw. A muscular man with a tail and a Squad 10 lieutenant's badge.
Aizen: "What's going on?! Who are you?!"
Vegeta: "Like I'd tell a traitor. Now had over that globe!"
Aizen: "What you mean this?"
Aizen held up the Hogyoku. The saiyan shook his head.
Vegeta: "No. The other one."
Aizen seemed surprised. He reached into his kimono and pulled out the last globe.
Aizen: "I found this in the Underground Assembly Hall. Its power is remarkable. You seem to be well aware of this globe so tell me, are there any more?"
Vegeta: "Perhaps... Even if there was, why would I tell you?"
Aizen: "Hehe. Smart man... I can see that you know the value of information. However to blindly walk into a fight without knowing your opponent can be fatal. Gin, would you mind demonstrating."
Gin: "Gladly sir."
Gin started to approach Vegeta, but the saiyan prince stood his ground and chuckled. Suddenly, another figure appeared in front of Gin with his sword drawn. Aizen and Gin were surprised to see Toushiro Hitsugaya standing in the captain of Squad 3's way. Kaname tried to help Gin but was blocked by Momo Hinamori with her sword drawn as well.
Aizen: "How can this be?!"
Vegeta: "You said it yourself. Blindly walking into a fight without knowing your opponent can be fatal."
Toushiro: "You're not going anywhere, Gin!"
Gin: "My, my, this is a problem."
Momo: "Please don't make me fight you, captain Tosen!"
Kaname: "Fighting is the only way to gain strength, and gaining strength is the only way to the path of justice."
Vegeta: "What kind of justice requires you to kill people?! If you kill the innocent, then you're not gaining justice! You're instead doing the exact opposite! The path you're taking right now isn't the path of justice, it's the path of a mindless MURDERER!"
The saiyans words hit the Squad 9's captain hard. He now seemed confused as to what his actions and beliefs were. Vegeta then turned back to Aizen.
Vegeta: "Now hand over that globe!"
Aizen: "I don't think so."
Aizen reached for his Zanpakuto and released it.
Aizen: "Shatter, Kyoka Suigetsu."
Suddenly another Aizen stood just behind Vegeta, preparing to attack with his sword. The saiyan looked behind him. Toushiro and Momo turned to see Vegeta staring right at Aizen.
Aizen: "Something tells me you know of my Kyoka Suigetsu's abilities, but that still doesn't mean you can win."
But then, Vegeta grinned.
Vegeta: "I thought I made it clear earlier. Never underestimate an opponent that you don't know."
Toushiro's eyes grew wide in disbelief as Vegeta slowly turned back to face his front. Aizen was also in disbelief. He watched as those deep black eyes slowly turn back to face him and felt like they were piercing into his very being. Suddenly those eyes widened and the pupils shrank then suddenly returned to normal. Vegeta ignored the Aizen behind him and roared at the one in front, creating a shock wave that nearly nocked most of the soul reapers off of their feet. Toushiro couldn't believe what he had just seen. Aizen's Zanpakuto's abilities had no effect on Vegeta. The shock wave shattered the clone behind him and nearly made Aizen fall to his knees. When it was over, Aizen stood in utter shock.
Aizen: "What... What are you?!"
Vegeta: "The gates of hell... And they've been unleashed."
Aizen: "Then I'll send you back to hell! Hado # 90, Kurohitsugai!"
A black box formed over Vegeta and suddenly he was trapped by black energy. But just when Aizen thought it was over, an explosion erupted from inside and destroyed the attack! Vegeta stood with his arms encased with electric sparks. Toushiro was surprised at what Vegeta did next.
Vegeta: "Hado # 63, Raikoho!"
The electricity from the saiyans arms shot forth at Aizen who stood confident. This was a deadly mistake.
Aizen: "The same trick was used on me earlier!"
Vegeta: "Not quite."
Aizen's eyes once again grew wide as he saw the electricity merge into an orb. The orb made a direct hit on Aizen. Sparks of electricity shot up the soul reapers body and he fell to the ground, paralyzed. He could only watch in horror as the saiyan walked closer to him.
Vegeta: "Believe it or not, that was my first time using kido ever. I just added my own little twist to it. It'll wear off the minute I leave."
Aizen: "Tell me one thing... How is it that those two are alive?!"
Vegeta: "Toushiro, Momo it's time to go!"
Momo: "We succeeded in finding the globes!"
Toushiro: "Finally!"
Toushiro and Momo hurried over to Vegeta. Their quest was almost over. Vegeta picked up the finally globe. Then the other globes that Momo and Toushiro were carrying appeared and joined the other as they hovered over the three. Soon, the soul reapers and saiyan vanished but not before Vegeta enlightened the traitor on the ground.
Vegeta: "We are from another time."
