The Dual Katana (逆刀 Gyakutō, lit. Reverse Sword) is a Katana that is introduced in Fire Emblem Fates. Like its Japanese name suggests, the Dual Katana is imbued with the unique property of reversing the Weapon Triangle, alongside doubling its advantages and disadvantages. The Dual Katana is analogous to the Dual Naginata, Dual Club, Dual Yumi and Dual Shuriken.