Yamato Tribe Prince Geki (ヤマト族プリンス ゲキ Yamato Zoku Purinsu Geki) is TyrannoRanger (ティラノレンジャー Tirano Renjā), the leader of the Zyurangers, and Burai's younger brother. He is known as the "Warrior of Justice". He is 24 years old (45 years old in Kyoryuger vs. Go-Busters).