Reiju Vinsmoke is the eldest daughter of the Vinsmoke Family and the princess of the Germa Kingdom. As a commander of Germa 66, she is one of the kingdom's strongest warriors. Unlike the rest of her family, Reiju is compassionate, gentle, and willing to risk herself to help others. She possesses the power of the Poison-Poison Fruit, allowing her to absorb, neutralize, and manipulate toxins without suffering harm. Though raised in a ruthless environment, she retained her kindness and empathy, often secretly protecting those who cannot defend themselves.