Next is Killbus, Evolto's older brother and wields power that surpasses that of his brother, making him the strongest member of the Blood Clan! His "Rider" form is based on a spider and is covered by a poisonous red color. He is known for defeating his enemies by taking their appearance, and then taking them down from the inside! Just what is his goal when he sets out to target Manaka?! As previously reported, Killbus will take the human guise of a dancer named Satoshi Kakizaki played by actor Gaku Shindo (Kaizoku Sentai Gokaiger, Chousei Kantai Sazer-X).
Lastly, this V-Cinema will introduce a new Full Bottle, the Muscle Galaxy Full Bottle. Written by Kamen Rider Build series head writer Shugo Muto and directed by Kyohei Yamaguchi, Build NEW WORLD: Kamen Rider Cross-Z is set for an April 24, 2019 release on Blu-ray and DVD and will get a limited screening in early 2019.
[Source: MantanWeb via SpecialForm12 (link 2)]