Awwww!

I would like to run a heart game with Madoka, someday. Her canon's visual trippyness is perfect for it! I'd like a re-run with Roxas someday, too, actually, since a lot has changed. It'll also be interesting to see how they both take some of their more wham/traumatic memories they haven't gotten yet.

Is there anything particularly different about Erika as she is in Aather right now, versus Erika in canon?