[jjulius]

Seems there is nuance involved.

>The fictional movement resemble some real associations that in the same period had similar intents.

https://fictionalbrandsarchive.com/item.php?id=98

[tokai]

The Plot Against America is alternative history and build on real people, organizations, and events. They are the same organization. But I guess that means that I can add the Catholic Church from Hyperion as a fictional brand too.