This game is so well written and complete that even if Witcher 4 doesn't come out somehow I am satisfied. It is so rich in detail that one could review it a third time and still enjoy it immensely. If they bring the Witcher again to TV they could simply just copy the W3 and it would be a lot better than the netflix show.
Characters present in the 10th anniversary video:
Geralt, Ciri, Triss, Yennefer, Shani, Regis, Dandelion, Priscilla, Zoltan, B.B., Damien, Eskel, Lambert, Keira, Bloody Baron, Duchess Anna, Olgierd, Jonny and Sarah.
The canon endings are: