If the monster and the player both run out of cards on the same turn and the last discard was Retaliation, who is knocked out?

Question

Accepted Answer

Unsettled. The rulebook gives the win to whoever played the cards that caused the simultaneous run-out. Some readers say a discarded Retaliation is not played, so the monster caused it and the Witcher is knocked out. Others say you win or it is a double knock-out. No official ruling.

The Witcher: Old World

If the monster and the player both run out of cards on the same turn and the last discard was Retaliation, who is knocked out?