A kunoichi is a female ninja in Japanese history, known for her skills in espionage and stealth. Unlike their male counterparts, kunoichi often used their gender to their advantage, employing charm and deception to gather intelligence. They were trained in various techniques, including disguise, martial arts, and the use of weapons. Kunoichi played a significant role during the Edo period and were often tasked with infiltrating enemy territories. Their training included not only combat skills but also knowledge of herbs and poisons, making them versatile operatives in the world of ninjutsu.