Recently the metaverse has been a trending topic, especially with both Microsoft and Facebook laying claims. But the term Metaverse was first introduced by Neal Stephenson, the author of a science fiction novel called “Snow Crash,” in 1992. In the book, the author envisioned Avatars who meet up...
I want to say it's one to one, but in all honesty I'm a bit fuzzy there. I can recommend JoyFreak's sister site AdminIntel - Admin & Webmaster Resource where there are lots for people of varying degrees of expertise with development, you likely can get a far more precise answer there!