Part 6/8:
Even the overarching antagonistic force of Sauron is linked back to Melkor, the primary villain of the first age, suggesting a cyclical nature of evil in Middle-earth. Eternal struggles echo themes from "The Silmarillion," evidencing Tolkien's intent to create a cohesive and expansive mythology that informs the contemporary narratives of "The Lord of the Rings."
Echoes of the Valar
Tolkien’s references also extend to the Valar, though not frequently named outright, connecting to their essence and qualities. A notable moment happens when Frodo observes Galadriel singing—a thread that harks back to the early ages, which serves to illuminate the timelessness of elven culture and its deep-rooted connections to the divine.