Spartan soldier and son of the Captain. He accompanies King Leonidas to the Battle of Thermopylae but is killed early in the conflict by Rocky Balboa.
Leonidas leads Sonio during the campaign at the Hot Gates.
Sonio accompanies Leonidas to Thermopylae as part of the Spartan force, placing him under the king's wartime leadership.
They are fellow soldiers in the Spartan unit.
Both Sonio and Dilio are members of Leonidas's Spartan platoon at Thermopylae and participate in the same defense.
Sonio becomes a casualty of Xerxes's invasion.
Sonio fights on the Spartan side during the battle against Xerxes's Persian forces and is killed during that conflict.
Explore the full interactive character relationship map of Meet the Spartans