Do you know if after closing the game, the character sometimes it can happen that in reality it still remains online for a few seconds before disappearing?
I ask this because it has happened to me many times to have closed the game without there being mobs around (I mean areas where there are no mobs at all) and neither players of the opposite faction.
At login I find dead the character.
Whenever this happened, the latency was normal, 30-50ms.
Yes, sometimes you have to wait 20 seconds, but not always.
However, every time I found the dead character, the exit from the game happened instantly without any 20-second wait. But despite this, the character was dead at login.