Talk:Maidens/@comment-3450280-20151214172751/@comment-4010415-20151216020744

It's definitely implied that Cinder was Amber's attacker. The camera zoomed in on Amber's face as Ozpin said they don't know when Amber's attacker will make her next move, and then the scene changed to Cinder's face, right where Amber's face was.

Camera work, dude.