A renown dancer disappears into Ravoros' shadows while on stage.

For years the renown Air Djinn dancer, Kairi, had been dancing and training with the shadows - a seemingly disembodied voice that manifested as a swirl of shadows that danced with her.
  When she begins to become distracted from her work, the shade becomes more demanding, and as it becomes more demanding, she pulls farther away.. eventually culminating in tendrils emerging from the shadow and pulling her into nothingness during a performance.
  Witnesses say they saw something in the darkness - a light like a glowing eye, and the silhouettes of unmoving humanoid figures - before the shadows closed.