So, I know season 6 of Game of Thrones is coming out shortly, and Winds of Winter won't be coming out probably for a good while yet. Regardless, I have recently just reread the first 5 books, and while I am woefully behind on the show and probably won't catch up anytime soon I am interested in sharing some theories (well, just one theory) that I have about the books.
Before I do any of that, you all should know that I don't spend any time on other forums really except here, and I have no clue what fan-theories and everything exist.
That being said, does anyone else agree with me that
Jaime and Cersei are NOT actually Lannisters, but rather Targaryens? Here are relevant passages from the books:
A Feast of Crows, chapter 33 at the end, Jaime is talking with his Aunt, the Lady Genna discussing Tywin's death and other things:
"Tywin was big even when he was little." She [Lady Genna] gave a sigh. "Who will protect us now?"
Jaime kissed her cheek. "He left a son."
"Aye, he did. That is what I fear the most, in truth."
That was a queer remark. "Why should you fear?"
"Jaime," she said, tugging on his ear, "sweetling, I have known you since you were a babe at Joanna's breast. You smile like Gerion and fight like Tyg, and there's some of Kevan in you, else you would not wear that cloak...but Tyrion is Tywin's son, not you. I said so once to your father's face, and he would not speak to me for half a year. Men are such thundering great fools. Even the sort who come along once in a thousand years."
Then we have a passage from A Dance with Dragons, chapter 43, Daenerys is asking Sir Barristan to tell he about her father, and we get this:
"Prince Aerys...as a youth, he was taken with a certain lady of Casterly Rock, a cousin of Tywin Lannister. When she and Tywin wed, your father drank too much wine at the wedding feast and was heard to say that it was a great pity that the lord's right to the first night had been abolished. A drunken jape, no more, but Tywin Lannister was not a man to forget such words, or the...the liberties your father took during the bedding." His [Barristan's] face reddened. "I have said too much, Your Grace. I--"
Then they are cut off by stupid annoying Hizdahr zo Loraq and the story continues.
Now I assume the nether regions of the Internet have probably already grasped onto these and have discussed this theory, but since I don't explore those other places I am interested in what you think.
I mean, why else does [did] Tywin hate Tyrion so much? Tyrion is actually his only son. And giving birth to Tyrion killed Joanna. This also "explains" the incest between Jaime and Cersei. It also makes sense for how I see GRRM writing the story. Everyone thinks the Targaryens are all dead, then we have them popping up all over the place (Aegon Targaryen still alive and well and coming back to Westeros at the end of A Dance with Dragons). Then we have the Starks who are all supposed dead except Sansa, but the only ones who are truly dead are Ned and Robb (unless Lady Stoneheart doesn't count as being alive).
But I really like the idea that Jaime and Cersei are actually Targaryen, except I don't see how that could be proven in future books as everyone who would give proof that their father was mad King Aerys are all dead.