Vassal Carriage

The Vassal Carriage, also known as the Carriage Spirit of the Vassal Weapon. The spirit is from another world prior to being summoned to another world, the Vassal Carriage 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 Carriage Hero, whom they are generally addressed as so by the locals. The current candidate for the Vassal Carriage is Fitoria.

Overview
The Vassal Carriage originates from the Bow World and is Vassal to the Legendary Bow along with the Vassal Whip. The role of the Carriage was allow for fast transportation and protection of the occupants around the battlefield. By doing this, it allows the Bow Hero to take advantage of its powerful attacks while staying out of close combat. In the past, the Vassal Carriage selected monsters such as dragons, griffins, and pegasi as its heroes.

In the ancient past, during Mamoru's time, the Vassal Carriage sat unused within the ruins of Sanctuary. The stubborn weapon spirit had apparently contacted the Vassal Whip and demanded to have a monster to pull itself as a wielder. This monster must be designed to "love all forms of carriage and sometimes use them as weapons". As a result, the whip hero Holn Anthreya created Fitoria. At first she wasn't fit to wield the carriage since she didn't have a soul. However, she later gained on and became the Carriage Hero.

In the modern day, only seven of the eight Vassal Weapons are commonly recognized. These seven weapons were called the Seven Star Weapons while the eighth Vassal Weapon was forgotten. This is likely due to Fitoria's longstanding possession of the weapon and the vanguards of the waves manipulating or destroying historical documents. However, once Naofumi is transported to the ancient past, it is confirmed that Fitoria is the current wielder of the Vassal Carriage.

Power-up Abilities
The power-up abilities of the Vassal Carriage is unknown.

Trivia

 * The locals of the world are unaware of the existence of the Vassal Carriage, so it was never given the title of Seven Star Weapon.