What is the overall duty of a Sentry based on the provided orders?

The overall duty of a Sentry is to remain vigilant and enforce orders because this role is fundamentally rooted in maintaining security and ensuring the safety of an area or individuals. A Sentry's primary responsibility is to monitor their environment for any suspicious activities and to adhere strictly to the directives given to them. By being vigilant, a Sentry can respond effectively to any threats or breaches of protocol, thereby upholding the integrity of the security measures in place.

This duty often includes notifying higher authorities about any incidents or unusual occurrences, which emphasizes the importance of vigilance. Enforcing orders involves upholding regulations and protocols established to safeguard both personnel and assets. Personal safety, while important, is secondary to the larger responsibility of maintaining security and order. Socializing with other guards or completing tasks without supervision could detract from the critical focus needed in a Sentry's role, thereby compromising security.