Mobile Suit Saga

The Mobile Suit Saga is the Twelfth Saga of Mega Man ZX Shippuden.

Story
The abandoned facility turns out to be the place that created the Biological CPUs. The truth about this creation and the bodies they find traumatizes every ZAFT personnel tasked with securing the facility. The three Phantom Pain pilots hear of ZAFT at the lost facility, causing Auel to snap, and Stella to go berserk in her mobile suit, and heads to the facility on her own in an attempt to "protect mother". Shinn, with the help of Athrun, takes down her machine.

Dr. Eggman and Gilbert Durandal then announces the "Imperial Plan", a plan where a person's job or task will be based on their genetics, and the Eggman Empire will have space expansion upon hundreds of planets. Orb orders the Four Feet Alliance to stop Durandal from accomplishing the "Imperial Plan" and prevent the completion of Project R.A.I.M.E.I. before it is too late.

After a long struggle for freedom, the Four Fleet Alliance has stopped Emperor Eggman from completing Project R.A.I.M.E.I. restoring balance to the Force. Asura Gekko tells the story of Paul Gekko and the Galactic Eggman Empire. Hinata has been taken by a mysterious villain in a starship found from the ancient ruins of Heaven Tail. Desperate to rescue his friend, Asura Gekko and the Four Fleet Alliance searches for Hinata with the aid of the son of Hagoromo, Rock Ōtsutsuki and his wife, Spear Ōtsutsuki. Indra, Asura and Hagoromo Ōtsutsuki have noticed Rock Ōtsutsuki as their member of their family. Rock Ōtsutsuki's friend Asura is on the trail of who was last seen being taken to Azure by a mysterious captor. Once a former general and a high-ranking officer, Liver professed his undying loyalty to Esdeath for saving his life long ago before proceeding with his mission to capture one of the Eight Heroes of Destiny. Paul Gekko Junior and Paul Gekko fights Liver with the help of the Bulat who escaped death.

After Asura Gekko and Daidara told Nyau the story of the Akame Empire, Nyau and Daidara was secretly working with Dr. Eggman thus the Heaven Tail Palace was revealed to be the flying fortress. Rock Ōtsutsuki comes to the rescue with his ship, Daisy Mae. The Heaven Tail Palace was transformed into the Death Egg. Asura Gekko and the Gang faces a deadly situation with the remaining Team Flare members led by Toshiya Gekko who was now under service of the Galactic Eggman Empire. Musician Ricky Mathis becomes an overnight sensation thanks to his song "Rock Legend." When his music causes his fans to become obsessive of Empire Day, Sam, Alex and Clover are called in to investigate the cause of this fanatical behavior.

Trivia

 * This Saga is the parody of Star Wars Rebel Series.