Imagine Hermione, working in magical law and drafting new werewolf legislation and naming it after Remus.
Those laws being unanimously voted in with no deliberation by a ministry that has been rebuilt by Remus’ friends and acquaintances.
Werewolves slowly coming forward to register themselves in a new department because Hermione makes sure she takes them out of the magical beasts division. Kingsley specifically hiring a werewolf to run the registration office, because it makes sense and it proves they’re finally making a change for the better.
Werewolves not being called werewolves, they’re ‘people afflicted with lycanthropy’ because first and foremost, they are human.
People afflicted with lycanthropy allover the country registering with the ministry, setting up support groups, getting help from the ministry and having access to employment schemes because it’s now illegal to discriminate based on lycanthropy when hiring, and knowing it’s all thanks to Lupin’s Law.