Codename: HIGH CASTLE

Codename: HIGH CASTLE was a shadowy group during the 26th Century. While little was known about it by the UNSC, it was known to be the intelligence and covert action section of the , relaying instructions to its agents across the galaxy and coordinating operations against the UNSC. It was also involved in fomenting dissent across the galaxy disseminating literature such as the Manifesto for Freedom, which was a well-researched and continuously updated list of atrocities and injustices perpetrated by the , compiled for each individual colony in the .
While HIGH CASTLE's actions rarely involved direct violent action, instead preferring violent action to be carried out through proxies and preferring subversive acts in general, it became one of the most potent assets of the United Rebel Front. Through concerted propaganda campaigns, dissemination of guidebooks for upstart rebel cells such as the manual officially known as the Guide to Guerrilla Warfare but colloquially known among Insurrectionists as Insurrection for Dummies, it succeeded in its goal of creating and sustaining a great deal of unrest throughout its existence. 
Its magnum opus would come in the 2560s when it released a manifesto detailing the long-buried atrocities of the and the along with documentation supporting said lists, sparking the Outer Colonies Crisis. In the aftermath of the Crisis, with many colonies free thanks to the Commonwealth Act, HIGH CASTLE ostensibly disbanded.
==History==
===Formation (-)===
===Operation: SOLDIER'S SONG (-)===
===Operation: GUNFIGHTER (-)===
=== (-)===
===Operation: WILD WEST (2564)===
Category:Safe Havens
Category:Insurrection