Shangri-La

The myth of the quest for Shangri-La, somewhere in "Persia/India" may actually be virtually the same as the mythical "quest" for the "sangre-la", or "sangre-allah" or the "Sangre-a"...in other words not "paradise" but the blood of "god"! It's also quite possible that blood of "god" is not necessarily Jesus..but a royal blood line closer to the source of "The One"...that is prior to that of Jesus Christ. What would this mean?