In the tradition of Greek Myth, Hektor’s son Astyanax is well-known for being killed during the sack of the city. Other traditions weren’t having this. To wit, Servius:
Servius Danielis on Vergil, Aeneid, 9.264
devicta genitor (sc. Aeneas) quae cepit Arisba]
“Which his father took once Arisba was conquered…”
“(And yet, according to Homer, Arisba sent aid to the Trojans and was overcome by Achilles)…the city is called Arisba after the daughter of Merpos or Macareus who was the first wife of Paris. According to some authors, Abas, who wrote the Troika, related that after the Greeks left Troy, the rule of this city was given to Astyanax. Antenor expelled him once he had allied himself with the states neighboring where Arisba’s location. Aeneas took this badly and took up arms for Astyanax; once the expedition was prosecuted successfully, he returned the kingdom to Astyanax.”
[[atqui secundum Homerum Arisba Troianis misit auxilia et ab Achille subversa est …]] dicta est Arisba ab Meropis vel Macarei filia, quam primum Paris in coniugio habuit. quidam ab Abante, qui Troica scripsit, relatum ferunt, post discessum a Troia Graecorum Astyanacti ibi datum regnum. hunc ab Antenore expulsum sociatis sibi finitimis civitatibus, inter quas et Arisba fuit. Aeneam hoc aegre tulisse et pro Astyanacte arma cepisse, ac prospere gesta re Astyanacti restituisse regnum.