Ballets Russes public, "Jeux" was eclipsed two weeks later by the premiere of Igor Stravinsky's "The Rite of Spring" ("Le Sacre du printemps"), also choreographed by Nijinsky. Because of mental illness, Nijinsky eventually retired from dance; he was diagnosed with schizophrenia. Léonide Massine was born in Moscow, where he studied both acting and dancing at the Imperial School. On the verge of becoming an actor, Massine was invited by Sergei Diaghilev to join the Ballets Russes, as he was seeking a replacement for Vaslav Nijinsky. Diaghilev encouraged Massine's creativity and his entry into choreography. Massine's most famous creations for the Ballets Russes
Tsarevitch Ivan, the Firebird and the Gray Wolf the kingdom, and the oldest was to marry Helen. The Grey Wolf found Ivan's body and caught two fledgling crows that would have eaten it. Their mother pleaded for them, and the wolf sent her to fetch the water of death, which restored the body, and the water of life, which revived him. The wolf carried him to the wedding in time to stop it; the older brothers were made servants or killed by the wolf, but Ivan married Helen and lived happily with her. Tsarevitch Ivan, the Firebird and the Gray Wolf "Tsarevich Ivan, the Firebird and the Gray