A Navy GL 5th Branch (G-5) Captain, one of Smoker's subordinates. She is very knowledgeable about bladed weapons, in general, and she wants to collect all the famous swords that have fallen into the hands of evildoers around the world. After meeting Zoro in Roguetown, the two become rivals. After Smoker requested a transfer to the New World, she joined him and was placed in G-5. She has won the admiration of the sailors under her command.
Tashigi is a lightning-fast swordswoman. Her blisteringly fast blows leave no room for counterattack. Able to catch enemies in a flash, she can bring the fight to the enemy.