What's there to say about Zeus that hasn't already been said in Greek mythology? Zeus is the ruler of Olympus, so yeah, he's pretty powerful. He even beat the crap out of his own parents to get control of Olympus. Is that what I have to do to get my parent's lakeshore property? I'll invite them out there for a family trip. Once they show up I'll throw three swords on the ground and tell them, "whoever is left standing gets it." I really want that lakehouse.
After Zeus took over, he and his siblings just went around having sex with everything. They had sex with humans, aliens, balls of energy - you name it and they hit that. If you ever meet someone really strong who says they are the son of Zeus, believe them.