Category talk:Planets

I'm currently in the process of cleaning up this category. A lot of these articles are double categorized, which really isn't necessary as most of them fit into one of the three sub-categories.-- 12:21, 2 June 2015 (EDT)
 * Isn't the category used to categorize worlds that are planets? If the planet just happens to be a human colony, then the "human colonies" category is added in addition to the planet one. - NightHammer (talk) 13:38, 2 June 2015 (EDT)
 * Well "Human colonies" (as well as "Forerunner worlds" and Covenant worlds") are already sub-categorized under "Planets". It just doesn't make sense to categorize them twice. This should serve as a parent category to those others, as well as a category for known planets that aren't under anyone's control.-- 14:07, 2 June 2015 (EDT)