I am currently working on a homebrew adventure made for Pathfinder 2e, and set up on the world of Golarion. I was wondering if I have the right to publish this adventure for free on the internet. I do not intend to commercialize this adventure in any way, it is completely made for the community to use for free.
Do I have the right to use Pathfinder related names, backgrounds and contents for this adventure? I didn't include any content made by Paizo, just names and references. Every content found in this adventure has been directly created by me.
Are there any limitations I should know before I keep working on it?
Thank you for your answers :)