Answer
The Aeacid royal house, to which Pyrrhus belonged, was a prominent dynasty in ancient Greece. It traced its lineage back to Aeacus, the mythical king of Aegina. The Aeacids ruled over several kingdoms, including Epirus, where Pyrrhus reigned. Pyrrhus's father, Aeacides, was the king of Epirus, and his mother, Phthia, was the daughter of Menon of Phthia.