[Hypothetical Question] If every route had one spy secretly working against you, who would you want them to be?
Let’s say Byleth doesn’t have their same charisma, and one student from each of their original house defects, whether you like it or not. Who would you personally pick? It keeps the sympathetic tragedy of the game intact, even when you go for a full recruit in each house.
For BL, I feel like either Ashe or Mercedes have good cases to defect. Ashe has a pretty good reason to go with or against Edelgard, given the circumstances of his adoptive father’s death. Mercedes, who’s suffered against crests so much, and has living family with the Black Eagles, has a good chance of siding with Edelgard. It’s also good story-wise for drama, since Ashe and Mercedes are such kind people. There has to be something horrible that happened to push them to betray their house.
I don’t know enough about the three other routes, so feel free to discuss!
Edit: I wanted to point out, it doesn’t necessarily have to be in character. After all, the game’s story wasn’t written with a traitor in mind. But if you had to adjust the story/characters and pick a traitor, who would you pick?
The retainers would never do betray their leaders, but in this hypothetical, I feel like it’d be fun if one of them turned from their own cause.