[Daikaijuman54]

Secondary Rider, or perhaps Rival is more appropriate: Kamen Rider Eikou (Glory)
-Design: Like a Japanese Daimyou. Red and gold armor, while main body is dark red with black and white stripes. Since he's a replica of Royal, the design is similar in places, except for the form looking incomplete, think Kamen Rider Vulcan and Valkyrie, with part of the armor being absent. Helmet is adorned with a Samurai helmet with a dragon head in the center, only the left eye is visible, like Chaser from Drive, while the right is concealed similar to Ouja or the other Ryuki Riders. Right shoulder has a large shoulder pad with a dragon tail draped over him like a scarf and a thin red cape with his emblem on it.
-Driver: Like the KingDriver, but based on a Japanese fortress, maybe looks incomplete with some exposed mechanics visible, like the Build Driver.
-Weapon: Naginatana. A katana that connects to a polearm he carries on his back to form a naginata.
-Rider Machine: None, but uses a mechanical dragon as a mount to soar through the skies,
-Forms: Like Royal's but more akin to Japanese armor, changes head crest. (Names are subject to change) Fuketsu no Kame, green turtle-like armor, gives him a shield and heavy armor, defense form. Kitsune no Mahoutsukai, orange and white foxlike armor, similar to a Japanese priest, nine fox tails are draped across the armored areas, wears sleeves that open like fans and a canonical hat, magic form. Graceful Crane (I don't have a Japanese name for it yet) Black crane-like armor, with wings adorning his scarf in place of the dragon tail, ribbons on right arm, wears a kimono only won from the waist like he's bare chested (Except for the armor) talons? One of his Powerup Forms will be a complete version of his base form, maybe a little more detailed.
-Extra Detail: Royal's driver might have a voice that speaks English, while Eikou's speaks Japanese.

Again, he might be more of a Rival than a Secondary Rider, still working on that. More coming soon!