Phobos, a moon of this planet, was named for a son of Ares in Greek mythology
[DOC] [TLE] Phobos: Facts about Mars' Moon, Phobos  The Planets [PAR] In Greek mythology, Phobos is the son of Ares, the god of war and he is the ... 
father in battle along with his twin brother Deimos  the name of Mars' other 
moon.