The Ra-Seru heroes (聖獣の勇者, Ra Seru no Yuusha) are the main protagonists of Legend of Legaia. The group is composed of three adolescents Vahn, Noa and Gala, and three mystical Ra-Seru, Meta, Terra and Ozma. The Ra-Seru heroes journey throughout Legaia's continents to revive Genesis Trees and destroy Mist Generators in order to dispel a horrible Mist that enveloped Legaia and caused Seru to wipe out the majority of humanity.