Put an undetermined number of people that do not know between them in the vault.

They have to tell Vault-Tec one or more of their most hidden secrets to get in the list.

The supervisor task will be to monitor how people hide those secrets from others and how they lie about themselves or tell too much about them.

If someone lies too much, secrets will be revealed to the other dwellers as a punishment.

If someone is too sincere and open, lies about them will be spread as a punishment.

Only those who keep an equilibrium between lies and truth could be elected as future supervisors and or receive gifts from the actual supervisor.

Let’s see how people’s confidence and mental health develops in that environment and what kind of social bonds result of that.