by erilaz » Sun Mar 08, 2020 11:10 pm
There is, of course, a certain amount of truth to your "random thought." It's undeniable that Elrond is a linchpin (and arguably the main linchpin) that connects The Hobbit and The Lord of the Rings on the one hand with The Silmarillion on the other. But it should be noted that although the character of Elrond predates the writing of The Hobbit (published in 1937) and its sequel, The Lord of the Rings, he is not present in the earliest versions of Tolkien's mythology, seen in The Book of Lost Tales and The Lays of Beleriand. Elrond first appears in the 1926 "Sketch of the Mythology": "Their son (Elrond) who is half-mortal and half-elfin, a child, was saved however by Maidros" (The Shaping of Middle-earth, p. 38).
Note that his brother Elros, who would become the first King of Númenor, does not yet exist at this stage. His creation would be very significant for The Lord of the Rings, which (to extend your random thought) is the story behind the reunion of the lines of the Half-elven, namely the marriage of Arwen (granddaughter of Eärendil and Elwing, via Elrond) and Aragorn (great-great-great-great-etc.-grandson of Eärendil and Elwing, via Elros).
"Why, to think of it, we're in the same tale still! It's going on. Don't the great tales never end?" — Samwise Gamgee
"Think of how stupid the average person is, and realize half of them are stupider than that." — George Carlin