For my site, trollpasta.miraheze.org, I would like for every page in the (Main) namespace to have the Trollpasta category. https://trollpasta.miraheze.org/wiki/Category:Trollpasta
HOWEVER, if a page has _any_ of the following categories added to it, it should NOT have the Trollpasta category added to it:
[[Category:Bad Creepypasta]]
[[Category:Not Sure if Troll or Trying to Be Serious]]
[[Category:Bad Fanfiction]]
[[Category:Dronik Pastas]]
[[Category:Ghastly Macaroni]]
[[Category:Pre-Trollpasta]]
[[Category:Lists]]
[[Category:Satire]]
[[Category:Blog posts]]
[[Category:Meta]]
[[Category:Archive]]
[[Category:User]]