The show combines traditional Arthurian material with original reinterpretations. The episodes closest to traditional legend are Season 1, Episode 1, which focuses on the court’s foundations, and Season 2, Episode 3, which leans into tournament structure and courtly honor. Episodes taking bigger liberties include Season 1, Episode 9, which invents a new political faction, and Season 2, Episode 8, which reimagines a key relationship for dramatic effect. To compare the adaptation style, watch a traditional-leaning episode and then a more original one immediately after it; the contrast makes the writers’ changes much easier to see.