Despite his youth he is one of the main Trojan war leaders .
In Western European medieval and Renaissance versions of the legend , Troilus is the youngest of Priam 's five legitimate sons by Hecuba .
Despite Priam 's youth Priam is one of the main Trojan war leaders .
In Western European medieval and Renaissance versions of the legend , Troilus is the youngest of Priam 's five legitimate sons by Hecuba .