Okay well, with this new information, we can pull back prior knowledge and experience. Although I am not completely in term with the mythological aspect of that one house, I do know this. HHN 18 through 20 were planned around the same time, and possibly had a connection with eachother, as I have mentioned many a time on other sites. Also, I am pretty sure that we are all familiar with Legendary Truth, and the study of urban legends and folk tale. Well, this can kind of branch off of that. Urban legends to mythology. I have a feeling, since it being a reunion year, that this idea of Mythology is attempting to describe "history repeating itself", as in a reunion year, and more in depth. This is just my opinion, but it seems to fit in the big picture. Shadows of the Past (or shadows from the past?) emphasizes more about, well, HHN history. Maybe the whole idea of this one house is to go even further back and describe the connections of Our HHN icons, and stories. Legendary truth, which as mentioned above, can give the really dedicated fans the information we crave about these icons, and at the same time, the GP is really interested in this kind of historical thing. Sorry if this was a long read, or a waste of time, but I am just trying to get a general picture to everyone.