オデット

Odette: innocent, pure and foolish. Odile: clever but fragile at heart. The two are similar in their beauty. Odile, who is quick-witted and to the point, mocks, taunts, and oppresses the quiet, weak-minded Odette. After being cursed to turn into a swan, Odette alights by the lake only during the night, which is when the power of her curse wanes. [translated from official website]