Hachigen Ushōda & Suì-Fēng vs. Baraggan Louisenbairn

Hachigen Ushōda & Soifon vs. Baraggan Luisenbarn is a battle that takes place in the Fake Karakura Town. It involves the captain of the Second Division, Soifon, and a Vizard, Hachigen Ushōda, facing off against the segunda Espada, Baraggan Luisenbarn

Prologue
Hachigen goes up to Soifon and tells her that its been a long time causing Marechiyo Ōmaeda to ask Soifon if she knows him and she punches him in response. She tells Marechiyo that she never saw him before and Hachigen states that it's to be expected that she doesn't think highly of them. Baraggan interrupts their conversation, stating that it's pointless to fight since he believes that all of them are equal before his power and tells them to perish.

Battle
Hachigen claps his hands together and Baraggan becomes encased in a Kidō spell. Hachigen tells him that he came here because he saw his ability and that as long as he does not touch it, it is not something deserving of fear. However, Baraggan easily deteriorates the Kidō spell and asks Hachigen if he thought that Kidō didn't age. He states that it's comical and tells them that no matter how long something may last, it will die eventually from his power and notes that the word "forever" is just something born from the fear of old age. He then tells them all to perish.

Hachigen generates a rectangular plank in between his hands and multiples it into rows in front of him. The constructs connect together into a wall that holds off Baraggan's Respira. Baraggan states that he already has said that it will rot, as the Respira begins to chisel away at the integrity of the wall. Hachigen begins to recite the incantation, to which Baraggan comments on how clever Hachigen is, since an incantation said after a spell can strengthen it. But he also warns him that he's too late. Hachigen puts his hands up in front of him and casts Ryubi no Jōmon causing large beams to build up in front of him, creating a very thick and large wall many stories high to separate him and Baraggan further. Hachigen asks Soifon to use her Bankai for him, and Soifon is annoyed that Kisuke Urahara gave him that information. Hachigen pleads with her that he knows she doesn't want to work with them because of their connection to Urahara, but he reminds her that this isn't the time for grudges. However, she still doesn't want to help him and Hachigen reluctantly asks her to name her terms.

Baraggan becomes impatient and proceeds to try to destroy the wall in front of him. However, before he can Hachigen surrounds him with more Kidō spells by casting Koko no Jōmon, Kikai no Jōmon, and Hoyoku no Jōmon, which forms Shiji no Saimon. Baraggan laughs at this and believes that he's spitting on god for trying to bide time against someone who can control aging. Hachigen informs him though that it's not meant to contain him and reminds him that before he had stopped Soifon's Bankai by causing it to explode just in front of him and avoiding the blast by directing it elsewhere. He states that it would work however if he were in a place where he couldn't get away and if the blast was from such a close distance that his aging powers couldn't work. Soifon is shown with her Bankai, Jakuhō Raikōben, and she tells Hachigen to swear that he will imprison Urahara in a barrier for a month after this battle is over and Hachigen does so. She then fires a missile, causing the barrier to seriously rupture and crack.

Soifon, exhausted from the attack, falls onto one of the buildings below and Marechiyo goes to her aid. Hachigen is shocked that Soifon's Bankai was able to make such a huge crack in his barrier and he fixes it. He then asks Soifon if she's alright and Marechiyo tells him that she isn't. Soifon gets back up and remarks that she can only use her Bankai once every three days and because she already used it twice in a single day, she tells Hachigen that she'll force him to hold up his end of the deal. All of a sudden the building Soifon is standing on breaks and she retreats to Hachigen's location. Baraggan is revealed to have survived the attack and he tells them that it's unforgivable that they were able to inflict such severe injuries on him. He states that they're beyond redemption and tells them to regret their insolence against their "emperor".

As Baraggan uses his Respira to engulf the area, Soifon wonders if he's immortal for being able to live after taking a direct hit from her Bankai at such close range. Hachigen dons his Hollow mask and brings a barrier in front of him to block against Baraggan's Respira but Baraggan tells him that he should know his place as he's the god of Hueco Mundo. The barrier is easily destroyed, along with his Hollow mask, and Soifon calls out to him. Baraggan begins laughing and he exclaims that everything in the world is equal to his power and that he should be the one to rule over this world. He then states that equality cannot be born from opposing forces and that he simply sees their lives as equal to ones of ants. All of a sudden Hachigen's right arm is shown to be missing, with a barrier replacing the area, and Baraggan asks what happened to it. Hachigen tells him that he gave it to him, and Baraggan notices that Hachigen's arm is now in his stomach, placed in a barrier. Hachigen's arm begins deteriorating inside him, causing Baraggan to deteriorate as well, and Hachigen tells him that if his power is absolute, then he himself shouldn't be able to withstand it. Baraggan tells him that this is unforgivable and Hachigen states that in Soul Society there is no one with the name "god" in their name except for Shinigami, which is why he can't understand the significance of his words. He then asks for his opponent to forgive their impiety and Baraggan deteriorates away.

Aftermath
As Baraggan curses his opponents, he has a flashback to when he was the god of Hueco Mundo. As he sits on his throne, one of his subordinates hands him something but he tells the subordinate to take it away. He states that this is tedious as there are no opposing forces for him to fight and he asks his other subordinates if they agree, but realizes they'll agree with anything he says. All of a sudden one of his subordinates, Gagamel, is killed and Sōsuke Aizen, Gin Ichimaru, and Kaname Tōsen appear. One of the Hollows ask them who they are and goes to attack them, but Kaname easily dispatches of the Hollow. Aizen asks Baraggan if he's the king of Hueco Mundo and he states that he is. He then goes on to ask the intruders if they're Humans or Shinigami but they don't answer. Baraggan doesn't mind this though and states that he was bored and that if they hadn't arrived, he would have divided his army up into two and made them fight to the death. Baraggan then tells them for the time being he'll welcome them to his castle, Las Noches.

Kaname thinks that Baraggan is joking that this is a castle since there are no walls or roof, but Baraggan tells him that all of Hueco Mundo is his castle. Aizen tells Kaname to stop since verbal arguments are pointless to him and unsheathes his Zanpakutō. He asks Baraggan to take a look at it and Baraggan wonders what he wants. Aizen asks him if he's satisfied with himself right now and if he wants to ascend to greater heights. He then tells him to serve under him so he'll gain even greater power and a new world. Baraggan simply laughs at this and calls them ants, claiming that there are no greater heights then being the god of Hueco Mundo. He then orders his subordinates to kill them and Aizen releases his Zanpakutō, Kyōka Suigetsu. The Hollows are easily defeated and Aizen tells Baraggan that this is his world. Baraggan gets up to attack and Aizen tells him that this is ironic, since he looks just like a Shinigami with his weapon and huge black form, and Baraggan curses at them.

Back in the present, Baraggan thinks to himself that he'll hunt Aizen down for all eternity and make him regret giving him power. Right as he dies, Baraggan throws his Gran Caída at Aizen but it disintegrates away before it can hit him. Hachigen remarks that he thought it was strange that Baraggan didn't rot away from his own power as well, so he came up with a theory that Baraggan must have some other power that kept his power away from him. When he sent his own power inside of him, that power became void. Hachigen states that he was correct in his theory and remarks that in the end Baraggan was just another small life fearing death and trying to keep old age at bay.