Masha Ōdanowa (オーダの和ましゃ, Ōdanowa Masha) is a kunoichi of Uzushiogakure. Famed as the Witch of the Whirlpools due to her background, Masha comes from the forgotten Ōdanowa Clan, a clan that once lived around the time of Hagoromo Ōtsutsuki.