No idea of who starts, but having Kia play PG isn't a great use of her talents - yes she is what most would call a combo guard, but forcing her to initiate offense full time doesn't seem to me to be a good plan.
Geno loves his guards and recognizes them as the key to his team's success - playing for long stretches without a true PG on the floor if he has one or more available seems unlikely. Danger and if she comes along quickly Coombs seem to me to be keys to next season. With the possibility that Bent puts it all together as a sophomore or AEH gets trained as a PG also lurking.
I agree it is hard to believe that any of the 4 starters returning would be relegated to the bench, or that Azura will not start. But ... it will not surprise me if one of those things does happen for the good of the floor chemistry to start games. Yes, Lou and Kia could start as the 'guards', but it just doesn't seem like the best line-up, and while I do think Gabby becomes much more of a perimeter player this year, I don't see her being a 'guard' either.