I didn't know that VRChat existed until this post. Good luck!
(Be advised, however, that the VRChat terms of service does say that you need to have permission to create what you do. I suspect that NCSoft won't come after you, but if they do VRChat I assume will probably just delete your stuff. I don't see it happening with a Pocket D recreation, but if someone recreates, say, some Star Trek location and CBS comes in, the game may end up getting more attention from other IP holders).