Well, first of all, the writer has to understand the relationship between Grey and Femnatsu really well. Their interactions should be based on the foundation of their pre - existing relationship. Regarding the pregnancy part, it should be a natural progression. It can't just be something that's randomly thrown in. The writer needs to show how they got to this point. Additionally, the support system around them, like their friends and family in the fanfiction, should also behave realistically. Their reactions and support should be in line with what one would expect in such a situation. This all helps in making the story believable.
Well, one of the common themes is the celebration of love and new life. It's not just about the pregnancy, but also about the love that Grey and Femnatsu share that led to this new addition. There could be themes of sacrifice too. For instance, they might have to sacrifice some of their personal adventures or time for themselves to focus on the pregnancy. And then there's the theme of unity. They have to be united in their decisions and support for each other throughout the pregnancy journey.
To make it believable, the writer should study the cultures and races of Skyrim. If Hickup is going to interact with the Nords, for instance, they need to understand the Nord values, their traditions, and how they view outsiders. Hickup's actions and reactions should be in line with what would be expected in the Skyrim setting. Also, the writer should be consistent with the rules of the Skyrim world, like the limitations of magic, the power dynamics between different factions, etc. This way, the crossover feels more natural and not just a forced combination.
To make it believable, writers should explore their backstories. Shadow's origin as an experiment and Sonic's simple yet heroic upbringing are important aspects. By delving into how these different backgrounds shape their views on life and relationships, the relationship between them can seem more real. Additionally, showing their emotional vulnerability around each other. For instance, Shadow might let down his guard and show his softer side to Sonic, and vice versa.
They can describe the symptoms accurately. For example, if it's a flu - like illness, Robin could have a high fever, be coughing, and feeling weak. Writers should also show how his actions are affected. He might not be as quick on his feet or as sharp - witted as usual.
Writers can make it believable by first establishing the context clearly. For example, if it's a battle scene, they should describe the chaos and danger well so that Hermione getting hurt seems natural. Also, they need to accurately portray the consequences of her injury, like how it affects her movement or her ability to use magic.
Writers can make it believable by giving the OC a strong backstory. For example, if the OC has a past that somehow ties in with Tom's, like they both come from similar difficult family situations. This can create an instant connection. Also, showing their gradual development of feelings rather than instant love is important.
Writers often focus on their shared traits. Both Naruto and Yoruichi are strong - willed. Naruto is determined to become Hokage and Yoruichi is a powerful figure in the Bleach universe. By showing how they admire each other's strength, it makes their relationship more believable. For example, when Naruto sees Yoruichi's combat skills, he is in awe, and Yoruichi respects Naruto's growth as a ninja.
Writers can make it believable by focusing on the character's lack of symptoms at first. Maybe the character was still having periods, though they were irregular. Also, showing that the character was really busy with other things in life, like a demanding job or studies, can help. They were so preoccupied that they just didn't notice the signs.
Fanfiction writers make it believable by showing the reactions of the other characters. If Hermione is researching frantically, and the doctors in the wizarding world are stumped, it gives the impression that this is a serious and real situation. Also, by making Harry's character arc focus on his acceptance of his fate, it mirrors what many real - life cancer patients go through, which helps the reader believe in the story.
They develop Snape's character in a way that his snarkiness has a certain charm. For example, his snarky comments could be a sign of his intelligence and quick - wittedness. Hermione, being a smart character herself, would be attracted to that. Also, they might show a side of Snape that is vulnerable beneath the snark, which Hermione could be drawn to.