Well, a common plot twist in such fanfictions is when there are false rumors about the paternity of the baby. This causes a rift between Roy and Riza until the truth is finally revealed. Also, it could be that the pregnancy is a result of some magical or experimental accident. And then there's the idea of the baby being a key to some long - lost prophecy that they didn't know about.
One popular plot twist could be that Roy discovers he has some sort of family curse that might affect the baby. Another could be that Riza has to go on a dangerous mission while pregnant and Roy is desperate to keep her safe. Or perhaps there's a twist where they find out the baby has some extraordinary powers.
In some fanfictions, a plot twist might be that the pregnancy is actually part of an enemy's plan. The enemy somehow manipulates things so that Riza gets pregnant, thinking it will weaken Roy. Another interesting twist could be that Riza and Roy are from different worlds (in a more fantastical take) and the baby's existence threatens the balance between those worlds. There could also be a medical plot twist, like the baby has a condition that can only be cured by a very rare and dangerous method.
A really interesting plot twist could be that Roy and Riza are from a different time or dimension and they end up in Edward's world and become his parents. This could introduce all kinds of crazy elements into the story, like different alchemical rules or cultural differences. Edward would have to deal with the fact that his parents are so different from everyone else and that they might be in danger because of their origin.
One way is through communication. They may have deep conversations about their future as parents, their hopes and dreams for the baby. Roy might also start to take on more domestic tasks to support Riza, which shows his commitment. And Riza could be the one to encourage Roy in his career, even while pregnant, showing that they support each other fully. Another aspect is physical affection. Gentle hugs and kisses can show their closeness during this time.
One idea could be their life adjusting to married life in a small cottage. Roy could be learning to cook for Riza, leading to some comical kitchen disasters. Another could be them dealing with the pressures of their jobs while maintaining a happy marriage, like Roy having to work late on important military projects and Riza being supportive yet also missing him.
One common theme is loyalty. Roy and Riza are often depicted as being extremely loyal to each other, whether it's in the face of danger or political intrigue.
The theme of family is also prevalent. It's not just about Roy, Riza, and the baby. It often includes their friends and comrades from the military who become like extended family, helping out with the baby or just being there for moral support during the challenging times of raising a child.
Roy, who might be a respected figure in his community or workplace. He has his own goals and dreams that he shares with Riza. Riza is his equal, a woman who stands by his side through thick and thin. In the fanfiction, they are the central focus as a married couple, with their relationship being the main driving force of the story.
One great 'riza hawkeye x roy mustang fanfiction' is 'The Unspoken Bond'. It beautifully explores their relationship dynamics, from their loyalty to each other in the military context to the unspoken feelings that simmer beneath the surface. The author does an amazing job of staying true to the characters' personalities as we know them from the original source.
The plot is crucial. It could be a story that fills in the gaps in the original series, like their time before they became so well - known in the story. Or it could be an alternate universe where their relationship develops in a different way, but still in a way that feels believable and engaging.
There could be a 'roy and riza kiss fanfiction' set in an alternate universe. Maybe in this universe, they are not in their usual military roles. Roy could be a simple artist and Riza a florist. They meet by chance in a park, and over time, their friendship blossoms into love with a sweet, gentle kiss.
There's 'Roy and Riza: Unspoken Bonds'. This fanfic delves deep into their unspoken feelings for each other. It shows how they support one another through various challenges in a very detailed and emotional way. In the story, we see how their past experiences have shaped their relationship and how they grow closer as they face new threats together. The author does a great job of capturing the essence of their characters from the original source material.