For 10 points, Odette and Siegfried sink into the water at the end of what ballet by Tchaikovsky?
Minor characters include the protagonist's tutor Wolfgang and friend Benno. Matthew Bourne's production used an entirely male cast, while many contemporary productions eliminate a portion written specifically for Pierina Legnani, namely the thirty-two fouettes danced by the female villain. That villain schemes with Baron Rothbart to separate the central prince and a denizen of the title location. For 10 points, Odette and Siegfried sink into the water at the end of what ballet by Tchaikovsky?
Minor characters include the protagonist's tutor Wolfgang and friend Benno.
{Swan Lake} [or {Lebedinoe ozero}]