RE: The Poison In The Picking: A Witcher 3 Saga

We talking about the horrible netflix show? If so the thing to remember about them is that they are a very CRAPPY "Adaptation" of the book series. With the writers not even following the actual lore and story in later seasons, which is why Henry Cavill left.

The games take place after the events of the books, with the first game taking place 5 years after the ending of Lady of the Lake ( Final Book), TW2 happens 1 month after TW1 and TW3 happens 6 months after TW2.