It would make her more confident. Having a dragon gives her a huge power advantage, and she would no longer have to rely solely on her assassin skills. This newfound power could make her bolder in her actions and decisions.
It would likely make her more powerful and feared. Having a dragon gives her a huge advantage in battles and in political power plays. Her character might become more confident and assertive, as she now has a great weapon at her disposal. She could use the dragon to exact revenge on her enemies more swiftly and decisively.
Well, it would change a great deal. Arya is a skilled assassin. With a dragon, she would have a powerful weapon at her disposal. She could use the dragon to quickly travel across Westeros and surprise her enemies. Her revenge list might get shorter very fast as she could just burn down the castles of those who wronged her family. For example, she could easily take on the Boltons at Winterfell if she had a dragon by her side.
The dragon egg could introduce a new side of Arya. She might become more patient, as hatching an egg is not an immediate process. She would have to wait and take care of the egg, which is different from her usual fast - paced, action - oriented life. This could also lead to her developing more diplomatic skills, as she would need to deal with people who are interested in the dragon.
If Rhaegar wins in the fanfic, Arya Stark's story arc would change drastically. Arya is a character defined by her quest for justice and revenge in the original story. But with Rhaegar in power, she may find herself in a different kind of fight. She could be drawn into the power struggle between Rhaegar and other potential claimants to the throne. Her skills as a faceless man would be valuable in this new political arena. She might also have to deal with the new social order that Rhaegar would establish. Her relationships with other characters would also be different. For instance, she may form an alliance with some of Rhaegar's supporters or be at odds with those who oppose his rule. This would all reshape her journey from a lone avenger to a key player in a complex political drama.
Well, in the world of 'Game of Thrones' fanfiction, the possibilities are almost endless. Since the show and books have such rich lore and a large cast of characters, it's not surprising that someone would write a fanfic where Arya hatches a dragon. This kind of plot would likely involve some sort of magic or unforeseen event that leads to Arya coming across a dragon egg and then having it hatch. It could also potentially change the entire course of the story in the fanfic, as Arya with a dragon would be a very powerful force.
It might be really exciting. Arya could use the dragon to seek revenge on her enemies. The dragon could also protect her during her travels and adventures.
Arya's character could develop by facing new moral dilemmas. Being in a brothel, she'd see the exploitation of women and might decide to take action against it. This would add a new layer to her sense of justice.
Well, it would likely make her more vengeful. Seeing her father unjustly executed would fuel her desire for revenge against those responsible, like the Lannisters. This could accelerate her journey towards becoming a more hardened assassin.
If a character turns into a dragon, their relationships would change drastically. For example, if it was a knight who had many friends among the other knights, they would be seen as a threat once they start to transform. Their former friends might try to hunt them down out of fear. On the other hand, if it was a character who was previously an outcast, like a bastard, their new form could give them power and respect. They could form new alliances with those who seek to use a dragon's power for their own gain.
In a fanfic where Arya gets pregnant, the first thing to consider is who the father might be. Given her character, it's hard to imagine her getting into a situation where she'd willingly have a relationship that would lead to pregnancy in the normal course of things. But if it did happen, it could be a plot device to show her vulnerability. She might struggle with the idea of bringing a child into the dangerous world she knows. And the people around her, like the Brotherhood without Banners or her remaining family members, would react in different ways, some with support and some with disappointment or shock.