I don't know who the author of 'consider your honor restored fanfic' is. There are so many fanfic writers out there, and without more context or research, it's impossible to determine the author.
I'm not sure specifically what this 'consider your honor restored fanfic' is about as there could be many different fanfics with that title. It might be related to a story where a character's honor is somehow in question and then restored in the fictional narrative.
It's a mix. 'Your Honor' uses real incidents as a starting point but fictionalizes and dramatizes the story for entertainment purposes. While not a direct retelling of one specific true story, it has roots in real-life legal situations.