Talk:Changelings/@comment-25003213-20161103180812/@comment-24908786-20161104232408

That's a good reason, Imperfect. Maybe the Changelings simply still had Twilight hidden in the castle somewhere and forced her to magically open the Castle of Friendship's front doors for them to keep up the ruse before sending her to the hive with the others.

Another good way to avoid suspicion if they learned from what happened with Twilight and Chrysalis back at the Royal Wedding.