The show intentionally avoids common pirate clichés like parrots, eye patches, and "Arrr" accents to focus on a more "gritty" reality. Black Sails: Season 1, Episode 1 script

: In the pilot, Silver is a cook (just like in the book) who is purely out for himself, far from the seasoned pirate he eventually becomes. Historical Realism vs. Pirate Tropes

: You are introduced to younger versions of legendary characters like Captain Flint , Billy Bones , and John Silver .

While "I." (S01E01) sets the stage for the gritty, political world of Black Sails , much of what makes it "interesting" lies in its mix of historical facts and its connection to classic literature.

The series is a prequel to Treasure Island , set roughly 20 years before the book’s events.