The simple answer is yes, Praxians call her Sun Daughter (as per the Guide). The key society here is the inter-tribal Sky Gazers society. Although they can see the spirits in the night sky, they can only contact those who came down to the Wastes in the Great Darkness and helped. This is where the fun starts - did sky being x come down in the Great Darkness? Well if you manage to contact them - they did. There is some evidence of Yelmalio / Sun Daughter doing this. So there will be some initiates