I was wondering about something like this today. It is hard to say what is truely part of the 'Cthulhu Mythos'. (I use that phrase knowing that Lovecraft himself never used it, but it has came to mean such in general terms - others can call it the 'Lovecraft Mythos' if they wish.)
Can a story really be called a Mythos story if it simply includes Lovecraft, or Cthulhu, or Dagon, or anything of the sort?
I think it goes much deeper than that. As far as experimenting with the boundries of Lovecraftian fiction, writers are perfectly free to do what they want. There are no literary rules regarding mythos-type tales (although some Lovecraft purists may disagree).
I think when it comes down to it, it is up to the reader to decide what they consider to be included in the Mythos. Of course that leaves a lot to be debated when it comes to the details of various entities or characters, but it is not a science. Even the science in Lovecraft's work was much more than a mere science
Even the 'worst' lovecraft based fiction still helps keep alive the originals to some degree. It helps the world remember him. Surely one would not read a random story with Lovecraftian elements and assume Lovecraft's work itself was of such quality. For someone to believe that, they would probably not even know of Lovecraft, in which case they would not even be coming to that conclusion.
Anyway.. maybe I went past the point... :hplghost: