There is a top god. It is Zeus, God of Lighting or ares but mostly Zeus
It's worth mentioning that the Greeks viewed all of their gods as being omnipotent. Zeus was considered most powerful by virtue of his station, but there were places in the world were Poseidon, and even Apollo, were considered most important.
There is no actual Greek god of crystals. If you mean land formations, i.e., crystals, it would be Pluto, god of the underworld.
He is Greek god, but he does have a roman version Jupiter
the greek god hermes the god of messages
There is no Greek god mercury, he was a roman god, and he was the god of war and weapons.
The Greek god of sleep was Hypnos.
There is no actual Greek god of crystals. If you mean land formations, i.e., crystals, it would be Pluto, god of the underworld.
Hades is considered to be the greek god of the dead, but however he is not. He is the god of the underworld. The actual greek god of the dead is Thantos.
the greek goddess of knowledge is Sophia. Sophia is just Greek for wisdom. The actual Greek goddess of wisdom was Athena.
No, only the actual god names like Zeus or Hera and also God.
No, "powerfullest" is not a standard English word. The correct way to express the superlative form of "powerful" is "most powerful."
This is the reverse of the actual situation.Hades was the Greek god of the underworld, and Pluto is his Roman counterpart. The English language uses the Roman god names for the 5 planets known to them, and Neptune and Pluto (discovered much later). Only Uranus has a Greek god's name (the Latinized form of Ouranos).Originally, the Romans had an earth-god named Dis Pater, often shortened to Dis.
He is Greek god, but he does have a roman version Jupiter
Not all of the gods has symbols the way we think. Phobos was a personification more than an actual god. There are no myths with Phobos, and no temples dedicated to him.
There is no Greek god "Sades": there is a Greek god Hades.
No. Zeus was a mythological Greek God. The God of the Sky, Thunder and Lightning as well as Law, Order and Justice. For the Greeks, he was the King of the Gods, who oversaw the universe.
The god Poseidon was the Greek god of the ocean.
the greek god hermes the god of messages