Poseidon, Zeus's brother.
the Greek god of sea was a man named Poseidon
the sun god
Sun god is called Apollo in Greek.
In Greek mythology, a god associated with sleep was Hypnos. In Roman mythology, this god is called Somnus. The Greek god of dreams was Morpheus.
Apollo is the Greek god of the sun. He is also the Greek god of light. Light is very similar to sun because with sun you can see and light u can see.
There is no Hellenic God called Louis.
No. There was an ancient Greek god called Uranus, or Ouranos.
mars is the god of war but translated in greek he is Arease god of war
Mercury is a Roman god derived from the Greek god Hermes, the herald and messenger of the gods.(see related link)
Hades
apollo
Zeus (or Jupitier in Rome) is the Greek god of lighting, the sky and king of the heavens.