>>4906I thought Paarthurnax first taught it to the enslaved mortals under the dragons, but that he was only able to do that because Kynareth had given mortals the ability to use it prior. Perhaps long prior.
In which case, where did Dragons get it?
It's supposed to be innate to them and core to their beings. Did they adopt it from Kynareth or did Kynareth share another god's tricks?
Or did the Thu'um naturally belong to Kynareth even if Akatosh imbued it to dragons innately because voices propagate through the air?
In which case, do all of the gods have cross-overs in their realms of influence because inhabitants of the physical realms occupy multiple spheres of divine influence at all times?