https://forums.storm8.com/showthread....=1#post1059760
(No 23, 24-26)
Once you've completed the 3 parts of the Glimmergate, her castle is unlocked. There are quite a few different intertwined stories at this point in the game, so look at the link I've posted and go to no 23 this will help you to see how much more you need to get through to get the castle.