The Sentinel Branch of the Custodian Guild is in charge of law enforcement and, to a lesser extent, pokétarian relief efforts across the Ash Continent. The primary job of Sentinel Branch members is to respond to reports of criminal activity received by the Guild. It is lead by Branch Leader Gardevoir.
Sentinel Branch members prioritize flexibility in combat and the ability to effectively incapacitate a variety of foes for capture and transport. Whether this comes in the form of brute strength fainting or clever non-combat methods of preventing an enemy from fighting is largely irrelevant.