From ErfWiki

Proposed Canon

Obedience is one of applications of Natural Thinkamancy. All units are subject to Natural Thinkamancies: Obedience, Loyalty, Duty, and others.^Erf-b1-p084a

Obedience means that units are compelled to obey orders. Some may disobey if they believe the order goes against higher orders or their Ruler's interests ^Erf-b1-p005. Disobedience may cause the unit to disband.

Units are also required to follow any orders that require them to give sexual favors. The Earth idea of not taking advantage of a unit's obedience in this way is alien.^{summer-updates-044}