Hideyasu Jonouchi

Hideyasu Jonouchi (城乃內 秀保) is Kamen Rider Gridon (仮面ライダーグリドン), the leader of Team Invitto and the fifth Rider in Kamen Rider Gaim. He uses the Donguri Lockseed.

Character History
He was seen working alongside Baron's division during the Sengoku Rider War scene.

Arms
As with the other Kamen Riders that uses Lockseeds, Kamen Rider Gridon's forms are called Arms (アームズ).

Devices

 * Sengoku Driver - Transformation device
 * Donkachi - Gridon Donguri Arms' personal weapon
 * Lockseeds - Gives access to Gridon's form changes, depending on which arm the lock is

Vehicles

 * Dandeliner - Kamen Rider Gridon's Rider Machine

Portrayal
to be added