gilgamesh (caster) (fate)
Gilgamesh as he appears as a Caster-class character in the Babylon chapter of Fate/Grand Order.
This Gil is one who gave up on seeking immortality, as in his namesake myth. As a result, he is a wiser, much beloved king of Uruk, though he still keeps some of his trademarked arrogance and he's fighting a war on three fronts by the time the player character comes in. He is also established to be a workaholic by this time.