Not really an option with the way everything is set up. I may keep one cockerel and see how it goes.Could you separate Fabio and her together with maybe one other Oldie to spend their old age in peace while leaving the younger ones with a new but well socialised cockerel?
The alternative would be to rehome Remi with one of the pullets to an all-female flock to give her a permanent break from being the object of every male chicken's affection.