ライダーキック
The original characters for "Kamen Rider G" are all wine-themed. The titular character's transformation requires a bottle of wine to be inserted into a transformation belt that acts as a wine opener, and he is armed with a sword that resembles a corkscrew as well as a sommelier knife. His Rider Kick finisher is also wine-based, as it is called the . The letter "G" in the title is taken to either meaning "Good", referring to the actor Goro Inagaki, or as an onomatopoeia of the sound of wine being poured out of a bottle (). The antagonist of the piece is a Worm called the ; the phylloxera fly is a grapevine pest. The Phylloxera Worm would later be used as the antagonist for the "Kamen Rider Kabuto" episodes of "Decade".