The Witcher: Blood Origin: What to Know About the Netflix Spin-Off

tvguide.com:

The Witcher with a new limited series. The Witcher: Blood Origin will be a six-part, live-action prequel series that will take place long before the events of the flagship fantasy drama that stars Henry Cavill as Geralt of Rivia, a witcher and monster hunter-for-hire.

The news of the new Witcher series came in July, a few weeks before The Witcher is set to return to production on Season 2. As of now, no production date or premiere date has been set for The Witcher: Blood Origin, but we already have some information regarding what to expect of the anticipated drama.

Here's everything we know about The Witcher: Blood Origin so far.It will explain what led to The Conjunction of the Spheres. Set in an elven world 1,200 years before the events.