What is the significance of Lavinia in the marriage alliance and the state's legitimacy?

• A. Lavinia's role is purely decorative, with no political significance.
• B. Lavinia's betrothal to Aeneas legitimates his lineage, ensuring continuity between Trojan roots and Roman sovereignty.
• C. Lavinia actively governs the new state.
• D. Lavinia opposes the marriage to Rome's expansion.

Answer: (B)

The central idea is that a marriage in this story functions as a political alliance that legitimizes rule. Lavinia’s betrothal to Aeneas binds two peoples—the Trojans and the Latins—into one rightful, peaceful order. By marrying Lavinia, Aeneas moves from being a heroic immigrant to a recognized founder with a legitimate dynastic line, placing him within a lineage that Latinus and the Latins accept and honor. This union provides the narrative with a clear, respected origin for Rome’s future sovereignty: a continuity that merges Trojan heritage with local Latin roots, giving Rome a prestigious, divinely tinged legitimacy rather than a merely martial or foreign claim.

That’s why this option stands out. It isn’t about Lavinia ruling or acting as a decorative figure; the emphasis is on how her betrothal codifies political unity and legitimizes Aeneas’s leadership by linking his descendants to the land’s rightful rulers. The other possibilities don’t fit because they treat Lavinia as insignificant, as an active governor, or as someone opposed to the alliance, which the text does not present. The marriage is a strategic, dynastic act that anchors Rome’s legitimacy in a legitimate, blended lineage.