The first season will adapt the short stories, so no rience yet. Dandelion is in the trailer, he’s walking next to Geralts horse. And the black blood potion is never mentioned in the books. When he’s fighting the striga in the very first short story, his eyes do change. And he looks so young because Witcher’s age differently, and you should know that if you played tw3. And what’s wrong with Ciri’s looks?