Nidintu-Bel, "the Horseman," although he was a bit older. In his 40s, I think. 10 stars, expert attacker, cavalry commander of genius, etc., etc. He also lead a full stacked with about 20 percent gold units and the rest split about 50/50 with silver and full bronze. Had an Egyptian turncoat, mercenary captain, etc. He became faction leader before he died at a ripe old age.

He fought more than 40 battles, I beleive, and was defeated only once. His then-young army had to withdraw after killing 872 Seleucids before running out of arrows.