Soukai Nation possesses superior Navy units and impregnable defenses at Mt. Kageboshi with Shiranui Fortress as its stronghold. Tenrou Nation already attempted to attack Soukai Nation many times only to be repelled by Soukai's prowess over the battle on the sea and recently, Akame and Elder's Class who mostly takes part in repelling Tenrou Nation by repelling Yomihime, one of Tenrou Nation Commander.
Yaenami Village is where Elder's Class members reside.
- Elder's Class
- Maruge Army