The Star Bearers have determined that the soot pipes are the origin of the phantoms. For now, in order to quell the disorder in the children's wing, Barbara punishes the Belle twins, who broke the coffee carafes, by assigning them to cleaning the soot pipes. However, having been unable to ascertain the true culprit behind the incidents, the Star Bearers turn their suspicions on Kate.
And we don't know the motives 
behind these crimes.
.ولا نعرف الدوافع خلف هذه الجرائم
und stochern beim Motiv der Täter
absolut im Dunkeln …
No sabemos por qué lo hicieron.
No sabemos por qué lo han hecho.
et nous ignorons tout de son but.
E non conosciamo le ragioni 
dietro a questi crimini.
E não sabemos os motivos
por trás da rebeldia.
Причины бунта также неизвестны.