Priory of Obligation

The Priory of Obligation, often shortened to Obligation, was one of the few surviving secretive Tier One Special Warfare Forces after the collapse of the Covenant Empire. The Obligation was under the Council of Generals and part of the Priory.
The Obligation's primary tasks are counter-insurgency, infiltration and assassination operations, although it is an extremely versatile group capable of assuming many clandestine missions including, but not limited to, artefacts retrieval and asymmetric warfare.
== See also ==
*Halo 3: The Covenant
*Uxsa 'Teaum
*Halo: A Sangheili's War Is Never Over