User blog comment:MisterWoodhouse/Creating new wikis on the Unified Community Platform/@comment-38936664-20200303181605/@comment-5558012-20200303182034

Wiki, Fandom, and fanon are different things. Fandom is the company, wikis can be canon, fanon, or both. As shown in their reasoning image, fanon wikis are allowed to be created separately from a canon wiki.