
Yennefer wants her price right away though, and reveals that she has in fact trapped Geralt in the room. Geralt first wants to take Dandelion to safety, and offers a price to guarantee his return. And on several occasions people sneaks away or to Geralt while he is asleep, some light sleep or halfsleep is out of question too. Yes, in the books they sleep like normal people, they are can probably go on without sleep little longer than ordinary people, but not by much.
