Main Page | See live article | Alphabetical index In Greek mythology, there were three people named Melanippus. Son of Agrius, killed by Heracles Son of Perigune and Theseus Son of Astacus, defended Thebes in the Seven Against Thebes. He killed Tydeus and was killed by Amphiaraus. This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.