Nauplius

Etymology
From, from ; compare 🇨🇬, from 🇨🇬.

Proper noun

 * 1)  A son of the god Poseidon by Amymone, daughter of Danaus, and founder of the city of Nauplia.
 * 2)  A descendant of the founder of Nauplia who ruled the city (alternatively, Euboea), was one of the Argonauts, and was father to Palamedes, who fought in the Trojan War.

Usage notes
Some writers treat the two as one (very long-lived) person.