Thread:General Ralos/@comment-104549-20160129054546

Just so you know, you don't need what are called "duplicative categories"—including both a larger category and a smaller category within the larger one. The example in the Categorization policy is that if someone is a Jedi Master, you'd only use Category:Jedi Masters; it would be duplicative to also use Category:Jedi, because the Jedi Masters category is itself in the Jedi category.

More relevantly for you, take CT-6479, which (currently) has the following categories:
 * Clones
 * Clone troopers
 * Clone trooper captains
 * Humans
 * Males
 * 31st Nexu Battalion

Most of those would be duplicative—"Clone trooper captains" is (now) a subcategory of "Clone troopers", and "Clone troopers" is categorized under "Clones", "Humans", and "Males" (because, being clones of Jango Fett, all clone troopers were clones, Human, and male). As a result, the only categories you actually need are "Clone trooper captains" (always go with the most specific category possible) and "31st Nexu Battalion".

Hope this makes things a little more clear. 