Backstory (Former Timeline): Found on the streets in a broken state, Eden Rhodes began living with Dr. Gengo Aoi when he took him to his lab. Arriving at his work desk one night, Gengo introduced to Eden a device that was able to transform the young boy into an armored warrior. After saving Kazuha Aoi from her tragic fate, he was enrolled years later into Genetics Academy in Japan in hopes of trying to recruit new protectors that can protect Earth from the Nova. But during his school life there, Eden begins to slowly remember his past, and to possibly reunite with his sister.

Backstory: (Current Timeline): When Dr. Gengo Aoi is not creating the next generation of Pandora, he is busy taking care of 10 boys that he adopted. He found them on separate occasions. Silent and filled with despair. Their real identities shunned from their life. But he was able to shed some light into their souls and they started to embrace each other peacefully. Upon finishing his secret project, he heard about the 8th Nova Clash taking place. When he found out that Eden wasn't with the others, he came across one of his inventions stolen. When hearing that Kazuha was alive thanks to an unknown armored warrior destroying the Nova, Eden came home with the invention and had to explain what he did. Even though he was scolded, Gengo said that his secret project was meant for Eden and the boys when they were ready. But after what happened, he had no choice but to prepare them. Years later, the boys would be enrolled in West Genetics Academy as the next of Earth's protectors. But upon their arrival, the past will come back to them.

Name: Eden Aoi Rhodes (Real name is Edmund El Bridget)

Age: 14

Nationality: British

Height: 5'1

Weight: 103 lbs

Transformation: Kamen Rider Kabuto

Appearance: Profile is Len Kagamine

Name: Kiyoo Higuchi (Real Name is Kazeo Aoi)

Age: 13

Nationality: Japanese

Height: 4'11 1/2

Weight: 112 lbs

Transformation: Kamen Rider Gatack

Appearance:

Name: Shae Batts (Real name is Curt Malby)

Age: 15

Nationality: British

Height: 5'4 3/4

Weight: 120 lbs

Transformation: Kamen Rider TheBee

Appearance:

Name: Amato Santini (Real name is Lino Marius)

Age: 16

Nationality: Italian

Height: 5'4 3/4

Weight: 130 lbs

Transformation: Kamen Rider Sasword

Appearance:

Name: Ueli Gwerder (Real name is Aaron Bernstein)

Age: 17 (4 months earlier apart from his sister)

Nationality: German

Height: 5'5

Weight: 128 lbs

Transformation: Kamen Rider Drake

Appearance:

Name: Etzel Dreyer (Real name is Weland Munberk)

Age: 14

Nationality: German

Height: 5'1

Weight: 116 lbs

Transformation: Kamen Rider Caucasus

Appearance:

Name: Frans Kulmala (Real name is Ismo Phenyl)

Transformation: Kamen Rider Hercus

Appearance:

Name: Luke Wilson (Real name is Mason Elipton)

Age: 17

Nationality: American

Height: 5'5 3/4

Weight: 147 lbs

Transformation: Kamen Rider Ketaros

Appearance:

Names Min-Su Han & Jong-Su Han (Real names are Woo-Jin Kim & Sung-Jin Kim)

Ages: 16

Nationality: Korean

Heights: Both are 5'3 3/4

Weights: Both are 120 lbs

Transformations: Kamen Rider KickHopper & Kamen Rider PunchHopper

Appearances:

Anime World: Freezing