Board Thread:Spoilers!/@comment-4877635-20160722094328/@comment-24674051-20160809164405

Either that, or she may be the LOuS connection for Ella.

However, I would probably opt for the younger of the step-sisters. Depending on which source material they use for Cinderella's story, the younger of the Step-sisters tends to be somewhat more sympathetic with Ella, as she is also somewhat abused by the Mother in favor of the older daughter.

And the names of the step-sisters may or may not be Anastasia and Drizella. Those are the Disney versions of their names, but they would not necessarily need to go with those. Although, if they do introduce that Anastasia from Wonderland is in fact the oldest of the stepsisters, then one of the remaining sisters is likely to be names Drizella.