I read this leak/speculation on Bounding into Comics but considering it is Disney Star Wars I can totally see this happening. The working title is also New Jedi Order which leads me to believe it will be giving Rey what Luke's story was in the EU. I love how they didn't want to use it but feel the need to bastardize it. Like that Ahsoka series looks like an Heir to the Empire bastardization.
What would really crack me up would be to see Rey being a grumpy hermit on an island who has given up, and then wait for the critics to call it brilliant and subversive.
So where's our money? Black apprentice? transgender apprentice? Black transgender apprentice?
She's supposedly going to have 2 apprentices a boy and a girl. The girl turns out to have amazing ability. So you are prob right, it'll be a black girl who will be lesbian coded, but not overt for that China money, and of course the white kid will be useless and feeble, possibly even a jealous lil bitch who becomes/instigates the conflict.
You could make a lot of money doing this professionally.