It's unique in the sense that it allows fans to explore the maternal side of Cersei. In the original story, Cersei is often portrayed as a power - hungry character, but in fanfics about her and Tommen, we can see a different, more loving and protective side of her towards her son. It also gives more depth to Tommen's character as we see how he reacts to his mother's overbearing love. For example, some fanfics show Tommen trying to break free from Cersei's control while still loving her, which is a very interesting dynamic.
There is also 'Tommen's World through Cersei's Eyes'. This fanfic focuses on Cersei's perspective of Tommen's growth. It explores how Cersei's actions are influenced by her love for Tommen and her desire to keep him safe in the dangerous world of the Seven Kingdoms. It's really interesting to see how she interprets his every move and decision.
A more light - hearted fanfiction could be that Tommen and Margaery are overjoyed about the pregnancy. They start planning for the baby's future right away. They host grand feasts to celebrate, and Margaery involves all the ladies of the court in preparing baby clothes and the nursery. Tommen dreams of teaching his son or daughter how to ride a horse and be a great ruler one day.
One common theme is friendship. Many stories feature an OC becoming friends with Tommen and guiding him through the difficult political situations in King's Landing. Another theme is love. There are fanfictions where an OC falls in love with Tommen, which can range from a sweet, innocent love to a more complex relationship. Power dynamics is also a theme, as Tommen is a king and the OC's position relative to his power is often explored.
Yes, there are quite a few. You can start by looking on fanfiction.net or Archive of Our Own. Just search for 'Tommen Baratheon OC' and you'll find a variety of stories. Some might focus on Tommen's relationships with original characters in different scenarios, like during his time as king or his interactions within the court.
In a fanfiction with Tommen and Margaery pregnant, there could be a focus on their relationship growth. As they are about to become parents, they might discover new sides of each other. For example, Margaery could find Tommen's protective side endearing as he starts to make sure she is always safe and well - cared - for. Tommen, on the other hand, could see Margaery's nurturing side as she prepares for the baby's arrival.
One common theme could be self - discovery. Since Tommen is a character from a complex world, in gay fanfics, he might be on a journey to understand his own sexual orientation. Another theme could be forbidden love, considering the political and social structures in his fictional world. Also, some fanfics might explore how his relationships could change the power dynamics around him.
There might be some out there. You could start by looking on fanfic platforms like Archive of Our Own. However, the availability and quality can vary. Some fanfics might focus on exploring different aspects of Tommen's character in a gay relationship context, while others could be more about creative reinterpretations of the world he's in with a gay relationship angle.
Sansa Stark could be an interesting pairing. It could be a story of two strong - willed women from opposing sides. They could either become bitter enemies or, in a more creative take, find common ground and form an unexpected alliance. Also, Margaery Tyrell is a great character to pair with Cersei. Their power struggle in the show was fascinating, and fanfiction could take it in new directions, like Margaery actually befriending Cersei and showing her a different way to rule.
There might be a fanfiction where Tommen discovers a hidden power within himself. For example, he has the ability to communicate with animals. This new power helps him to better understand the needs of his people and make more informed decisions as king. He could use this power to gain the loyalty of his subjects in a unique way.