In which Netflix fantasy series does the character Yennefer of Vengerberg appear?

The Witcher

What type of animal are Taylor Swift’s pets Meredith, Olivia, and Benjamin? Which apostle addressed the crowds first after Jesus' ascension in Acts chapter one? In Star Wars, what color is Yoda? What pasta type is long, wide, and flat, traditionally used in layered pasta dishes? Who discovered the formulation of the mathematician sequence called Fibonacci numbers?