Ok thanks MrRamboRex.
If we can not deactivate the persistence anymore, I suggest to make unable the use of some confusing key words in the server tittle like "persistence off" because Its making me confuse. Yesterday, for this reason I didn't pitch my tent in a server with "persistence off" in the server tittle.
In the same way, Could make player confuse key words with i.e "high loot; no loot; etc" .
Just my few cents.