Vassal Axe

The Vassal Axe  or Seven Star Axe, also known as the Axe  Spirit of the Vassal Weapon. The spirit is from another world prior to being summoned to another world, the Vassal Axe is one of the eight Vassal Weapons present in the world which Naofumi currently resides in. The candidates of the weapon have been given the title of Axe Hero, whom they are generally addressed as so by the locals.

The current candidate of the Vassal Axe is unknown.

Trivia

 * In the Web Novel, Midori wielded the Vassal Axe.