With the Netflix adaptation of The Witcher novels and games set to hit the streaming network later this month with Henry Cavill in the lead, they’ve taken a moment to put out a new video to teach newcomers a little about exactly who is Geralt of Rivia and what is a witcher.

You can’t outrun destiny just because you’re terrified of it. Henry Cavill is Geralt of Rivia. The Witcher arrives on December 20.