It is mainly used as the topic of "Blessings", some sort of deity i assume. Who could it be referring to? All the world walls seem to be written by Nords, (names like Yngnavar Ghost-Bear) about dead relatives, animals, or enemies. And Hoar father is mentioned now and then...
Assuming the nords are part of the Dragon-cult (which would be why they know how to write Dragon in the first place), what type of Deity's do they worship rather than the Dragons? Akatosh? Is Akatosh the Hoar father? What do you guys think?
Im probably missing something here and everyone already knows who the Hoar father is..