That's almost correct! Phoebus Apollo is indeed a Greek god, but he's not *just* the sun god.

He's known as the god of:

* The Sun: He's often depicted driving the sun chariot across the sky.

* Light: He's the bringer of light and warmth.

* Music and Poetry: He's considered the patron of music and poetry, and is often associated with the lyre.

* Healing: He's also a god of healing and prophecy.

* Truth and Prophecy: His oracle at Delphi was a very important source of prophecy.

So, while Apollo is the sun god in Greek mythology, he has many other roles and attributes too!