I don't know that I have any sort of favorite, but between Rey and Sabine I'm really loving threads that actually get something new out of them. Rey gets so much out of different types of training that can be really interesting, but things like that Caritas thread was great because it got her out of her comfort zone so I could see what she does. And for Sabine she's so closed up that whenever someone gets her to admit anything about herself I want to throw a little parade.