I also have a theory. I think the old princesses will still be in the game but not have any great importance as they did before. If the 7 princesses of light open the Door to Darkness. Maybe there are 7 princesses of darkness. Not to say that they are evil, more or less that they have adventurous and brave hearts. Like Ariel. She wasn't included in the 7 princesses of light, probably because her heart wasn't completely pure. So far I've included these for the princesses of darkness: Ariel, Mulan, Namine. I chose Namine because if kairi is a princess of light, via Namine princess of darkness. Some people either really hate or like the idea of Pochahantas. I personally don't think she'd be one, but for KH3 I think her humming-bird friend would make a good summon. Please help me! I don't know all of the princesses, so please reply and give a princess and the reason for. Thanks!
Namine as princess of darkness?._.
I believe there will be prince of heart >_>