Trying to figure out what is off limits when it comes to the lore of dark elves, such as Lloth/Lolth and Eilistraee, their history, conflict etc. Are these things off limits for original fiction entirely? It might be a dumb question, but I am just trying to figure out what I can use or if I need to completely modify things (i.e. change names, make up own lore, etc.) to avoid any law breaking. Thanks!