The idea of 'Game of Thrones' and 'Lord of the Rings' being connected is a fun topic for fantasy fans, but the truth is, they exist in entirely separate universes. George R.R. Martin has openly acknowledged Tolkien’s influence—'Lord of the Rings' basically set the blueprint for modern fantasy. But while both have dragons, epic battles, and intricate politics, Westeros and Middle-earth don’t share any lore or characters. Martin’s world is grittier, with more moral ambiguity, whereas Tolkien’s work has a clearer divide between good and evil.
That said, the comparisons are inevitable. You’ve got Jon Snow and Aragorn as reluctant heroes, Sauron and the Night King as looming existential threats, and even similar themes of power corruption. Some fans love to theorize crossover potential, like if the White Walkers met the Nazgûl, but it’s purely speculative. At best, you could call them spiritual cousins—one inspired the other, but they’re definitely not directly linked.