Fascinating! That makes you and your brother demigods, then. I take it this is not uncommon where you're from if there are camps and training for those of your lineages? No doubt because you have abilities, yes?
Many people where I'm from have abilities as well, but demigods are nigh unheard of. We do have avatars of gods, and clerics who have very close relationships with the gods - who have seen and interacted one-on-one in the flesh with them. But there was quite a cataclysm in our history some centuries back and the gods keep their distance now.