>>214852144 (OP)
Mythos represents the characters of the gods, they're not things that actually happened, which is logos.
Zeus raping women in an animal aspect shows a few things about his character. First and foremost: he is the LORD of this world, and his will is law. It is a cruel world, and we are tormented by the whims of the lord of lords. He is a god of kings, benevolent ones and tyrants.
Secondly, doing so as an animal represents disaster out of the hands of man. Divine/natural wrath, the line between divine and natural is a blurry one if there even is one.