Create a new Rule titled “Watch Your Back” with the following text:

Each Survivor has a characteristic called Watching, which is tracked in the GNDT and is initially set to the Leader. A Survivor can “Watch” a Survivor or the Leader by setting their own Watching to the name of that individual. Changing one’s own Watching is a daily action.

Add a subrule to “Watch Your Back” called “I’m Being Watched” with the following text:

A Survivor cannot change the Status of another Survivor if the prior is being Watched by the latter.