[Perona is just about to speak - of course she has heard of the pirate king, every sailor knows the story of what sparked the great Pirate Era - but she's stunned into silence very quickly. Who the hell is Siegfried?]

Who? [Perona shakes her head, waving her hand.] Eeeh, I don't know what the legends are in your world, but the Pirate King is Gol D. Roger, and he's been dead for decades.