[Edward falls silent again, his eyes narrowing, clenched hands hidden in his pockets. He'd managed to keep the issue of the Philosopher's Stone and his father out of his mind for a while after he'd arrived, but with Hohenheim here now, it's... hard to forget. It's hard to forget a lot of things, living the way he is now. The state of his father's body is just one small piece of the puzzle that's impossible to keep off his mind these days.]
[Action]
....He is one.