[SPLIT LIP]

Sadly I'm going to have to do a few / answers since it's just too close.

Series: W/Gaim

Main Rider: Hidari Shotaro and Philip as W. Kouta is getting close, though.

Secondary Rider: Accel

Belt Gimmick: Gaia Memories/Lockseeds. They're very similar in implementation.

Rider Design: Skull. Honourable props to Kiva and just about all of Gaim.

Final Rider Form: TaJaDor. Get that "Super TaToBa" shit out of here. Final forms deserve effort put into them.

Villain Group: Yggdrasil

Villain Design: Utopia/Bravo

Opening Song: Just Live More. Honourable props to Break The Chain.

Series' Score: W