Who might be the main character in 'kill the boy game of thrones fanfic'?

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'.

Perhaps the main character could be a female machinist. In a world dominated by men, she has to fight against prejudice while also using her skills. She could be from one of the noble houses but has a secret love for machinery. She might be working on a project to build a flying machine, which is seen as crazy by others, but she is determined to prove them wrong and change the face of warfare in Westeros.

A lost princess from Westeros who washes ashore in Ulthos. She quickly realizes that Ulthos is a land full of secrets and danger. With her charm and the political knowledge she learned in Westeros, she tries to navigate the complex power structures in Ulthos and make a name for herself.

A demon who has taken on human form could be the main character. He could be disguised as a knight or a noble, secretly using his demonic powers to influence the events in the Seven Kingdoms.

It could be Bellatrix Lestrange. She was always a fanatic follower of Voldemort and hated those who she thought were against the Dark Lord. Since Snape was a double - agent, she might have discovered his true loyalties and decided to kill him in the fanfic.

It could be the children of Jon Snow and Daenerys Targaryen. They would inherit a complex legacy and face many challenges in a world still recovering from war.

Arya Stark could be a great main character. With her skills and determination, in the ROS Daisy context, she could gain some new powers or abilities. Maybe she discovers a Daisy - related magic that enhances her already formidable skills in stealth and combat. This would make her even more of a force to be reckoned with in Westeros.

Arya Stark would be an excellent choice. She has already had a great character arc in the original series. In a fanfic, she could use her skills as a Faceless Man to infiltrate different courts and kingdoms, working towards a greater good. Maybe she's trying to prevent a new war from breaking out or uncovering a dark conspiracy that threatens all of Westeros.

A young girl from a small village near the Wall could be a great main character. She could be an orphan who has a special connection with nature. One day, she finds a dragon egg while exploring a cave. She has no idea what it is at first, but she feels drawn to it. As she takes care of the egg, she starts to develop powers of her own that are related to the dragon's magic. Eventually, she hatches the dragon and becomes a powerful figure in the North.

A Stark could be a great main character. They are known for their honor and loyalty. A Stark warden would have to deal with the aftermath of the War of the Five Kings and try to rebuild the North. He or she would face challenges like dealing with the Boltons, who had previously held power through treachery. Another option could be a Tyrell. The Tyrells are a powerful family and a Tyrell warden would be involved in the complex politics of the Reach, like dealing with the High Sparrow's influence.