The Mindless

Overview
The Mindless are really just ordinary people who have lost the ability to or have never been able to use their Kai Energy. The Mindless cannot create Kai Energy or Kai Weapons, but they can still wield weapons made by wielders of Kai Energy.

It is important to note that the Mindless are not the same as people who are unable to create new weapons. As long as the person is able to even activate their Kai Energy, they are not Mindless. It is often hard to tell the difference between a Mindless and somebody who just hasn't awoken their Kai Energy yet.

It is also possible to force somebody to lose their ability to use Kai Energy, but this is always temporary, and never lasts more than an hour.

The Mindless and Unique Weapons
Regardless of whether or not a person is a Mindless, they can still form a Unique Weapon. While the Mindless themselves cannot create and therefore, use the Unique Weapon, they can pass their Unique Weapon on to their children, who, assuming the child is not a Mindless, will be able to create and use the Unique Weapon.