He was a pirate, I believe. I've heard the name before in my world, though only in stories. Evidently he was real here.

[Frowns a little.]

I don't know much about him, to be honest. I think he's dead? Though he still has some kind of control over this world. I heard he appeared as a green ghost to the first people who were brought here. Which is also his fault, by the way. That we're here at all.