Department of Internal Affairs

The Department of Internal Affairs keeps an eye on, well, the PPC's internal affairs. After the Reorganisation, the DIS's responsibilities were split into three departments; the DIA, the DES and the DIO. The DIA, given to the Tiger Lily, was put in charge of the actual policing of the agents. They are known to keep watch on agents who are a little too trigger-happy (Selene Windflower, for example), and are deployed to round up agents that have gone flamethower-crazy. They are also charged with arresting and detaining agents who have been marked as needing disciplinary action but who have not yet been assigned any particular disciplinary route. As shown in the original DIA stories, they are also deployed to rescue agents in the field when missions go awry. The Tiger Lily runs the overall department, while the Yertis runs its New Caledonia division. The Blba Tree acts as the DIA's archivist, though it isn't known how long it has held this position.

In emergencies, they have been known to step in to combat invasions, and to make arrests of intruders. DIA agents (sometimes referred to as "officers") are easily noticeable by the fact that they do not wear flashpatches. Prior to the Black Cats' invasion, sunglasses were part of the uniform (as shown here), but it isn't known if this is still the case.

Notable agents:
 * Agent Andretti
 * Agent Black
 * Agent Hazelhead
 * Agents Catherine and Charlotte Hust
 * Agent Irvine
 * Agent Rischio
 * Agent Radix
 * Agent Tannis
 * Agent Tayrime

Mission Reports
Missions from this department are listed on The Complete List of PPC Fiction, Department of Internal Affairs. Other agents on occasion have dealings with the DIA:
 * Interlude: DIA Visit, Agents Cassie Young, Nat Freidar, and Kelvin Talathion, (DMS-LotR) accompanied by Marcus Langston (Department of Floaters)
 * Interlude: A Matter of Principle, Agents Vander Lorren and Mikaela Hamilton (DMS)
 * Agents Irvine and Black had stories on the Department of Bad Roleplay site, but they were lost with the closing of Geocities.
 * Bleepka And Black Eyes, Agent Ginger starts a bar brawl after one too many badfics.
 * The DIA also appears in the PPC Computer Game, though it's only semi-canon.