* RomanticPlotTumor: The relationship between Lancelot and Guinevere in ''The Ill-Made Knight'' can annoy some readers.
* TearJerker: One of, if not the greatest Tear Jerkers of all literature. The ending, where it all goes down, and it's all so inevitable, and the last page, never fails to bring tears.
** Gareth's death. The tears came when Gawaine ''and'' Lancelot began talking about what he was like, and poor Lancelot not only loved Gareth, but didn't even remember killing him.
* TheWoobie: Lancelot. He's fundamentally incapable of being comfortable in his own skin, to the point where he spends his entire childhood in the pursuit of becoming the ideal knight, at the cost of such basic skills as tree climbing. He wants nothing more than to be holy enough to perform miracles, but when he actually succeeds, the girl he performed the miracle on ''rapes'' him (which is awful enough, but it also means he's no longer a virgin and thus no longer able to do miracles, at least in his mind) and then later traps him in a miserable marriage, which complicates his already complicated relationship with Guenever. The only thing he really has -- his status as the greatest knight in the world -- is taken from him by his own son, who is basically everything Lancelot wants to be. He's just a heartbreaking character generally.