
Andrzej Sapkowski, creator of The Witcher universe, isn't known to mince words when it comes to Geralt of Rivia or, well, anything else, really. During a Reddit AMA, he delivered more frank nuggets of wisdom about the franchise and its lore, including the revelation that a cornerstone of CD Projekt Red's video game adaptations comes from an errant mistake he’d sooner erase.
In the RPGs based on The Witcher, there are a number of schools for learning the craft of hunting down monsters. Geralt comes from the school of the Wolf, but you have institutions based on other animals, such as the Bear, the Viper, and the like.