The Martlet is a Wanderer

Who is Silence? He can't speak to tell anyone the role he played in the conspiracy called The Rising, and he can't remember it anyway.
He knows only that he needs to find two people: a friend, and a woman who means more to him than life itself.
How can he possibly carry out these tasks? Especially if he dwells, not in this world, not across that river, but somehow betwixt and between.