Thread:Undoniel/@comment-25192437-20181206204042/@comment-3406131-20181206215232

It's for characters essentially. Such categories are sometimes (but I don't think so here) relevant on a team page if there is no named characters (for example the Symbiote Warriors (Earth-616) page acts almost as both characters and team, with races categories.

Having the Symbiote Imperium listed as a conqueror would mean having also Valusia, Aquilonia, Nazi Germany, France listed.