Since I write based on my own nebulous experience with gender, it's hard to say whether my identity will be compatible with someone else's. Currently there very few mentions of womanhood, but in the future wlw routes may refer to themselves as a lesbian couple, and certain other routes may refer to themselves as being straight passing.
I feel like other players will be better suited to answer similar question directly in any case, and hope they will be kind enough to share their experience going forward!