Well, it could revolve around a particular event in the 'Game of Thrones' universe where someone uses their wits or skills just in time. Maybe it's a story about a character who seizes an opportunity at the right moment to gain power or save someone they care about. For example, a character might step in to stop a betrayal just before it's too late, similar to how a stitch in time saves nine in real - life situations. It could also be a more fantastical take, like using magic at a crucial moment.
There are various types. Some might focus on alternate timelines or character development that wasn't explored in the original show.
It's hard to tell without reading it. However, it might introduce new characters that interact with the well - known ones. It could be a story about a commoner who becomes important because of a timely action. But it's also very likely that the main characters are the ones we already know from the original series. For instance, Arya Stark could be a main character if the fanfic is about her exacting revenge at a crucial moment, which would be in line with the 'stitch in time' idea of taking action at the right time.
Perhaps a character who was thought to be dead suddenly returns with new powers. For example, if Ned Stark came back as a warg, able to control animals and use that to his advantage in the power struggles of Westeros. It would completely change the dynamics as the other characters would have to deal with his unexpected resurrection and new abilities.
Hot Pie could be the unexpected hero. He might use his baking skills in an unexpected way. For instance, he creates a special type of bread that has some sort of magical property. This bread could be used to heal the wounded or even give the soldiers who eat it superhuman strength during a battle against a powerful enemy.
I'm not entirely sure as 'diaper fanfic' in the context of 'Game of Thrones' is a rather strange and not a mainstream concept. It might be some very niche and perhaps inappropriate or just extremely odd fan - created stories that involve elements of the 'Game of Thrones' world combined with the idea of diapers, but this is not a common or widely - known aspect of the normal 'Game of Thrones' fandom.
A 'no mercy game of thrones fanfic' might center around the harsher aspects of the 'Game of Thrones' world. It could be about characters who have lost their sense of compassion due to the constant violence and betrayal around them. For example, it might tell the story of a knight who has seen so much death and treachery that he no longer shows mercy to his enemies. Or it could be about a noble family that uses any means necessary, without mercy, to gain power and influence in King's Landing.
Power and knowledge is also a big theme. The time - traveler often has knowledge of future events or modern technology (even if it's not always applicable in Westeros). They use this knowledge to gain power or try to influence those in power. Sometimes, this knowledge becomes a double - edged sword as it can attract unwanted attention or be misinterpreted by the people of Westeros. In many fanfics, this theme is explored in great detail, showing how power dynamics shift with the introduction of a time - traveling character.
I'm not entirely sure as there could be many different takes on it. 'Harry' might be a character someone has inserted into the 'Game of Thrones' universe in a fan - created story. 'Lemon' often refers to fanfic that has some romantic or spicy elements, but without reading it, it's hard to say exactly what it's about.
I'm not entirely sure specifically as it could vary greatly depending on the author. Generally, in a 'Game of Thrones' fanfic, 'kill the boy' might refer to a character arc where a young or naive part of a character has to be 'killed' in a sense, like Jon Snow leaving behind his more idealistic and inexperienced self to become a true leader. It could be a story exploring that transformation in the context of the complex and often brutal world of 'Game of Thrones'.
One idea could be to explore the backstories of minor characters in Yi Ti. For example, a young servant in a noble house who has dreams of rising above his station. He could get involved in political intrigues that mirror the larger power struggles in Westeros.