This is a TV "just realised" so I might move it over to the TV thread, but I thought I'd share it here first to get the reactions from you fine connoisseurs of film.
Okay, I never really got into Game of Thrones ( yeah, me and 3 other people in New Zealand, 1 of whom lives in a cave) .
Anyway, because I love a good duel scene I just watched the Mountain vs Oberyn Martell on youtube.
While watching it, I noticed that Oberyn keeps repeating the lines about the Mountain killing his sister, raping her and killing her children.
"Say it. You raped her. You murdered her. ... You killed her children!"
Anyway, this must have been back before the writers started hating their audience, because as I watched it, it somehow felt very familiar.
Then I realised it's a very dark parody of the famous Inigo Montoya speech from Princess Bride
"Hello my name is Inigo Montoya, you killed my father, prepare to die"
(Oberyn's hispanic looks and accent only strengthen this impression). Given then similarities I can only assume this was intentional - so very clever, and disturbing.
No doubt serious GOT fans figured this out ages ago, but it only dawned on me five minutes ago.