The same reason any civilization has had gods. To explain what was not known.
For the same reason as every other sivilization; to justify killing people.
Gods.
the ancient Greeks thought that the gods were punishing them for bad things they have done the ancient Greeks thought that the gods were punishing them for bad things they have done the ancient Greeks thought that the gods were punishing them for bad things they have done the ancient Greeks thought that the gods were punishing them for bad things they have done the ancient Greeks thought that the gods were punishing them for bad things they have done the ancient Greeks thought that the gods were punishing them for bad things they have done the ancient Greeks thought that the gods were punishing them for bad things they have done the ancient Greeks thought that the gods were punishing them for bad things they have done the ancient Greeks thought that the gods were punishing them for bad things they have done the ancient Greeks thought that the gods were punishing them for bad things they have done the ancient Greeks thought that the gods were punishing them for bad things they have done the ancient Greeks thought that the gods were punishing them for bad things they have done
Greek gods were imagined by the Greeks, so they are related by that.
The Greeks performed rituals.
Gods, what else?!
Ancient Greeks were people who worshiped many gods as polytheists. Fifth-century Greeks did not see themselves at the mercy of gods because they thought the gods were benevolent.
The Greeks worshipped a pantheon of gods.
Ancient Greeks were people who worshiped many gods as polytheists. Fifth-century Greeks did not see themselves at the mercy of gods because they thought the gods were benevolent.
No, Greeks believed that their gods were immortal, as every people believe for their god.
the Greeks believed that the gods would speak to them in there dreams
Neither the Trojans nor the Greeks/Hellenes were gods. They were real people.
Greeks honoured their gods by conducting religious festivals and sacrifices, rituals and praying in temples.