The crown is not transferred if the leader is eliminated from the game.

dazdranagon88

The group and I reached the last boss of the Vault, in a private queue. The tank flew out of the game, he was also the leader of the group. The crown simply disappeared, instead of being transferred to another player. As a result, we had to get out of the dungeon, time was wasted. This is a common problem, especially in a private queue.