1.) I ... uh. I think Griff suggested the idea of playing Estell. Because Sena had made her debut and she was in need of a male-Stella, and Griff wanted to be able to have Senel react to this male-Stella. I forget how I ended up agreeing to it, though. :|;; It's a lot of fun making up how Sena and Estell's relationship dynamic is different from Senel and Stella's.

If I wasn't playing Estell... I probably would have played Shiloh, because I'm otherwise terrible with the other characters. But my Shiloh wouldn't be nearly as awesome as Squish's.

2.) They will. THEY WILL. ...And that's all I know for sure. I'm pretty sure Squish wouldn't mind any time they do it, seeing as she's now 16 and Senel's gonna be out to kill Walter. :|