I don't really understand this compromise though - if Nova changes in a private stall in the girls' room then I suppose it's a good start that girls won't be exposed to naked penis, but it doesn't prevent a be-penised person viewing naked girls on their way to and from the stall (presumably there's lots of communal girls' changing for this attempted compromise to have any point to it!).
I suspect plenty of girls will still feel uncomfortable with this, despite not seeing a male body changing.