The base is located somewhere in the eastern part of the continent, and it is known as the strongest mysterious hunting regiment in the eastern part of the continent.
There are many experts in the regiment who use the latest weapons and can use the "Tachi" inherited in the far east of the mainland. There are even "Ninjas", a special troop who are good at collecting information with unpredictable combat techniques.
The ninjutsu they use is "Ozuki Ryu", and Taito's moves are called "Black God One Sword", but the details are still unclear, and the origin is unknown.