AkibaYellow vs Kamen Rider Cross-Z
Ryuga Banjo is a 23-year-old ex-fighter who was wrongly imprisoned for the murder of Takumi Katsuragi. Later escaping from Faust and prison, he meets Sento Kiryu and joins him in Team Build as Kamen Rider Cross-Z to uncover the mysteries regarding their pasts.
Yumeria Moegi (real name Yuko Yamada) is AkibaYellow of the Akibarangers. She is an office worker who is also a cosplayer. She is quite the master of character change as when she changes costume, her countenance and behavior also changes, concealing her real persona which she barely shows.
Masao Den – Battle Japan Shingo Takasukgi – Green2 Yousuke Shiina – HurricaneRed Mako Shiraishi – Shinken Pink Tidius – Yellow Aquilan Ranger Dana Mitchell – Pink Lightspeed Ranger
- Theo Martin – Jungle Fury Blue Ranger
Haruto Souma – Kamen Rider Wizard Poppy Pipopapo – Kamen Rider Poppy Gamu Takeyama – Ultraman Gaia Hikaru Raido – Ultraman Ginga Akira Hojo – Mars Ai Uozumi – Sazer Pisces
- Zabine – Silver Kamen (Die Silbermaske)