This mod adds new characters and new quests, and expands the game world. The main additions are the characters of Sephiroth and his companions, as well as the introduction of new weapons, armor, and accessories. The game world is expanded in two main directions, with the addition of new locations and new characters.

Sephiroth's Masamune is a katana that is used as a sword by the main character, Sephiroth. It has a long blade, a handle, and a guard. The blade is used to fight and attack enemies, while the handle is used to attack and kill enemies by hitting them with the sword. The guard is used to protect the user from enemy attacks.

There are two main types of attacks: sword attacks and magical attacks. When the sword is drawn, the user can attack enemies by hitting them with the blade.

There are also two main types of weapons: melee weapons and guns.