"Edge of Madness"
Bayonetta still traveled through the ruins of Paris she was hearing soldiers talking about not being able to shoot another soldier. Arch-Son's dinosaurs were sent to this world "Alright my creations the next Cereza variant shall be mind controlled soon find me a Perlucidus so I may use it to extract Cereza's soul." Arch-Son said.
The five obeyed and searched the city for a Perlucidus.
Bayonetta witness as the Perlucidus mind controlling soldiers "Getting the locals involved... You'll pay for that." Bayonetta said.
The Arch-Son's dinosaurs found a Perlucidus and deliver it to their maker. Bayonetta saw the whole army were mind controlled she summoned Gomorrah and the mind controlled soldiers did a dance to mock her of her Demon Slave "It's time to end this madness... Once and for all!" Bayonetta said.
"May they all finally know rest." Bayonetta prayed the soldiers fates would be merciful.
Gomorrah laid waste on the battle field and destroyed everything.
Bayonetta meets her alternate counterpart who starts off with a dance battle "Dance battle!" Arch-Son said, showing his sense of humor.
The dance battle ended with B4 Bayonetta attempting to strike Bayonetta she dodged her wand and Bayonetta return fire and B4 Bayonetta dodged it "Two Bayonettas dancing and fighting can be a fan boy's dream." Arch-Son said.
"And what was that?" Bayonetta asked for the reason of attacking her.
"Oh, that? A simple bonsoir. Just wait until I really get chatty." B4 Bayonetta said.
"B4 Cereza is the hotter one." Arch-Son 3 said.
"I thought B3 was." Arch-Son 2 said.
"Focus on the matter." Arch-Son said.
"I think you have me mistaken for someone else." Bayonetta said.
"Mistaken? Our line of work doesn't allow for "mistaken," chere." B4 Bayonetta said.
The two battle B4 Bayonetta seemed almost driven by anger at Bayonetta "You're about to become very intimate with the pain your Maitresse... ma maman. And no amount of pleading for your life will stop me!" B4 Bayonetta shows her anger of Rosa's death.
At this point reality was breaking apart "They should be joining forces!" Arch-Son 2 said.
"The death of a mother can drive you to the darkest pits of your soul." Arch-Son 3 said.
The Homunculi were closing in the fight ended and the two were exhausted Bayonetta saw what was behind B4 Bayonetta "Get down!" she said.
B4 Bayonetta dodged the Perlucidus but Arch-Son's Perlucidus which was colored in purple attached itself to her back "You lost control of your emotions and yourself." Arch-Son said.
"Who are you?!" B4 Bayonetta asked.
"I am the one who will save your soul but we make it appears if Singularity is controlling you. For now I am sorry but I have to control you." Arch-Son said.
He used his power to fully take control of her mind and began the process of saving her soul. The rest of the Perlucidus appeared and B4 Bayonetta summoned her demon and jumped on its back she appeared to be under Singularity's control and he was speaking through her but it was all Arch-Son's act "Now, Arch-Eve Origin. What, if you have anything, can you do for her?" Singularity taunted.
Bayonetta summoned Baal Zebul "Good evening, mistress. Is this the new recital stage?" Baal Zebul asked.
"This may be the weirdest Deadly Sin summon ever." Arch-Son said.
"Oh my, such a large audience! I'd better jump into the chorus then." Baal Zebul said.
She began singing which destroy the Homunculi crowd and B4 Bayonetta was turning grey as her Perlucidus was being destroyed but she was thankfully saved as Arch-Son saved her soul.
Bayonetta claim the Chaos Gear and B4 Bayonetta's weapons "May you be reunited with your mummy..." Bayonetta said.
"She is reunited with her mummy." Arch-Son appeared.
"Why do all of this to help me?" Bayonetta asked.
"It's a long story but there's no time for that now. I will gather others the final battle is coming soon." Arch-Son said.
Bayonetta ended up back in her world with all five Chaos Gears.