Thread:Ultrasonic9000/@comment-27617554-20180605154911/@comment-4220590-20180605171516

To be honest, I do not know those specific ruls. You can ask User:Luma.dash about for example. He knows the rules better than me.

In my experience though, there are not many rules. As long as the wikis write about a similar subject and made an agreement about it, then an affiliation is in place.