Daiki Nishio/SolBraver (西尾 大樹/ソルブレイバー Nishio Daiki/Sorubureibā): Daiki is Ryouma's successor. He wears blue armor, and his primary vehicle is SolGallop. He only can wear his solid suit, and his transformation call is "Plus Up" (プラスアップ Purasu Appu). He and Reiko are the only humans on the team. He is armed with Cerberus Delta (a triangular gun), which can transform into a rod or a sword.