Vassal Katana

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

The current candidate of the Vassal Katana is Raphtalia. She was selected by the Katana Vassal during expedition in Glass' World.

Trivia

 * The Vassal Katana is a symbol of national strength in one of the countries in Glass' World.
 * In the Web Novel, Eclair Seaetto wielded the Vassal Katana.