One of my ancestors was Zeus, but that was quite a ways back. I have closer Angelic ancestors. So I would say that it is possible. The tales of Zeus' adventures with female humans are kind of legendary. I have worked personally with both Anubis, Thoth, Taweret, and Sekhmet this lifetime. Their energy is very striking. I am not sure who is active on our planet right now. Some immortals are, and some are just not available.