Me. 'Nuff said.
Seriously, though, the next closest thing is my brother, who I think has yet to read RotK. He really liked the Hobbit, and has enjoyed the movies, however I think he is not yet mature enough to appreciate LotR. He routinely refers to Sam as a "fat idiot" (
); he doesn't like Frodo either *tsk tsk*. He tends to miss the finer points of the book.
Then there's my mom, who at least has gleaned some knowledge in the years since I first read LotR, and was able to appreciate a joke my aunt made concerning my cousin's friend, Gollum, and "precious." However, once while watching LotR, she was nearby and I guess was listening a bit and asked about Gandalf: "So is he the bad guy?"
And my dad, well, has made no effort.
So. Me. 'Nuff said.
