Name : Hige Oyaji

Role : Main

Name : Pinoko

Role : Main

Name : Shikishima, Kenichi

Role : Main

Name : Cocoa

Role : Supporting

Name : Dr. Ochanomizu

Role : Supporting

Name : Frankenstein

Role : Supporting

Name : Holmes, Rock

Role : Supporting

Name : Lamp, Acetylene

Role : Supporting

Name : Mozu

Role : Supporting

Name : Notarin

Role : Supporting

Name : Red, Duke

Role : Supporting

Name : Rococo

Role : Supporting

Name : Star Country Secretary of Defense

Role : Supporting

Name : Yamadano, Kagashi

Role : Supporting