Cursed Siren, The Beginning

Something mysterious is happening on the Cursed Siren as it sails to the mystery island, Captain Armada of the Cursed Siren is murdered in the night, crew members are disappearing, and a new mysterious cloaked figure joins the crew. The story of the legendary female pirate called Arrow was fabled to be a devil from the Underworld itself, and all fingers points to Nott for the blame of the unfortunate accidents on the Cursed Siren. Sooner than they realize, they are attacked by mysterious forced of the unknown when they least expect it, and an old enemy pirate was discovered to be tailing them. There is a spy in their midst, but they just don't know who. Who to trust and who to walk the plank? Nott, now leader of the Cursed Siren, has a problem, fights are breaking out, his own men are hurting each other yet the newest member of the crew, Black Spirit, is hiding something, how will this end? New members join the crew, but can they be trusted? Will they ever achieve their goal to reach the mystery island? Will the spy be caught? Is their enemy closer than they think? All hopes may be lost, and now they can only depend on one, but who will it be?