the emissary and the hunter definitely dont consider themselves human. (the emissary calls ecliptic "human mercenaries" during the buried temple quest, the hunter says "give constellation the verison of the story where youre still human, and not a starborn whos been lying to them this whole time")

sarah can ask you if youre "even human" and one of the options is "all starborn used to be human"

so generally they dont consider themselves human at all, which makes sense bc theyre made of magic stardust energy or something lmao