Possible Clues:

• After onset of action, see an injured Trojan prince
• Vergil's hero
• With 44 Across, pair of mythic lovers
• Care in relapse is regularly required for old hero
• Having beaten the odds, made once in the image of epic hero
• Trojan who survived the sack of Troy
• Care in relapse required regularly for old hero
• Trojan prince who sailed to Italy to escape the sack of Troy
• Trojan leader
• Trojan hero, son of Aphrodite and Anchises