This category lists all organizations, factions, groups, etc. in the Collar 6 universe.
“Nine Head Mistresses of the Association are the group of top-ranked dominants of the...Nine Head Mistresses
“Civil Defense Squad is a law keeping agency of the Association. They first appear in strip 169...Civil Defense Squad
“This article is about Judiciatrices as a group. For the unnamed Judiciatrix from the Rubberball...Judiciatrices