Well, a simple idea could be that the pregnancy is a secret at first. Only a few close allies know. Jon and Daenerys have to be very careful to keep it that way. They might have some close calls where the secret almost gets out, adding a lot of tension to the story.
There could be characters like Tyrion. In many Game of Thrones - related stories, Tyrion is a complex and important character. He might interact with Daenerys in the fanfiction, perhaps becoming one of her advisors in her gaming - inspired adventures.
Sometimes, characters like Arya Stark are paired with Daenerys. Arya's skills as an assassin could be used to eliminate key targets in Daenerys' revenge plan. Their combined strength and determination would make a formidable force against their enemies.
Jon Snow is often included. His connection with Daenerys in the original series makes him a popular addition in fanfiction. He might team up with Daenerys to fight a common enemy or have a more complex relationship with her.
Daenerys might become more politically savvy with Tyrion's influence. She could learn to make more calculated moves rather than relying solely on her dragons. For example, she starts to understand the importance of negotiation and compromise.
Tyrion Lannister could be involved. He was close to Daenerys and had a relationship with Jon as well. He might be the one to help protect the baby or offer his wisdom in raising the child. Another character could be Ser Davos. He was loyal to Jon and would surely be interested in safeguarding the future of Jon's heir.
Daenerys in the 'Game of Thrones' novel is a complex and fascinating character. She starts as a young girl in a rather difficult situation, being sold into marriage. But she gradually grows into a powerful figure. She has three dragons which are symbols of her power and her journey towards ruling. Her character also shows a great deal of compassion at times, especially towards the slaves she liberates.
Aegon Griff and Daenerys in a fanfic could lead to an interesting exploration of power dynamics. Daenerys is a powerful and assertive character, while Aegon Griff has his own charm and claim. A fanfic could show how they interact when it comes to ruling. Maybe they start a council together to decide the future of Westeros, with their different ideas clashing at first but then finding common ground. It could be a story that shows how two strong - willed leaders can work together for the greater good.
There could be. Fanfiction is a vast world where fans can take the story in any direction they like. Since Jon and Daenerys were significant characters in the series, it's not uncommon for fans to write about them. Regarding a story where Daenerys is pregnant, it might be a way for fans to explore their relationship further, perhaps imagining a different future for them. You could also try looking on Wattpad in addition to AO3 for such fanfictions.
In this kind of fanfic, the pregnancy could be a symbol of hope for a new beginning. Jon and Daenerys might start to dream of a more peaceful Westeros, where their child could grow up without the constant threat of war. Their relationship could deepen as they both look forward to the arrival of their baby.