Cyrus carries a genuinely contested etymology, with scholars proposing links to the sun, to the throne, or to a word for far-sighted, and no single reading has settled the debate. Across all three threads runs an association with vision and prominence -- a name historically tied to founders and rulers rather than followers.
For domination use Mars, because it has influx and quick response in this and other aspects, and it means renovation and growth. - Picatrix (Andalusia, ~1000.AD)