Hello, I am running a 1.19.2 Server and a small group of Players on the server is possessing each others bodies and runnning around as the same person. This is very annoying and I don't want any of them to possess my spare bodies.

Is there a possibility to turn this option off? If not can it be implemented in a future version, or with a data pack?

Thanks for the suggestion, however why are they even able to dissociate? Did they build a emancipation obelisk?

They are using the emancipation soul vessels and all have like 3-5 spare bodies in their bases.

As a hotfix I would suggest using a command block to remove every emancipation Ichor vessel from their inventory.

1. Go to your spawn chunk and place (preferably underground or on height -64) a "Repeating" and "Always Active" command block
2. Place the following command in the command block:
   execute as @e[nbt={SelectedItem:{id:"requiem:ichor_vessel_emancipation"}}] run item replace entity @s weapon.mainhand with air{} 1
3. Do /gamerule commandBlockOutput false. This disables the log output for the command block above

@Pyrofab, what do you think?

Sorry that is not an option as I do not want to limit my players freedoms in regards to their own stuff. I only want to forbid them from using other player's bodies.