Genre Ideas

Lets see... does anyone have any idea what my series should be classified under? It starts as a historical western romance fiction (book #1 and book #2). By book #2 I am including a touch of spirituality both Native Indian's and God's (taken from the bible) with a touch of my own beliefs as well, since my series will now go to the end of days and a new beginning. By book #3 the western flavour disappears to be replaced with a touch of fantasy, magic and still the spirituality remains. So book #3 would be historical romance fiction (I think lol). Book #4 & #5 will bring us to the present and beyond so historical will be out but the romance, fantasy and spirituality will stay for sure! Thinking of adding a mystery or suspense theme to these two books (haha won't know till I actually write them. By the 6th book my series will have a new name and be classified for sure as fantasy but I still want to keep the romance involved somehow as well as some spirituality! Well maybe I should just classify them as fiction romance but then I don't really like that! It is too umm general haha or maybe predictable is a better word, and I don't ever want to be predictable!! So any idea's anyone maybe there is a genre somewhere I don't know about? So how about making this a contest the one to come up with the right classification for my series will get there name included in my 3rd book (Dream Dancer and the Celtic Witch)