The conflict might develop through the actions of other characters as well. For example, Ginny could be caught in the middle and her attempts to mediate only make the situation worse. Or perhaps Fred and George accidentally exacerbate the situation with one of their pranks that has an unintended consequence on the Hermione - Molly relationship.
In many such fanfictions, it often starts with Hermione being in a situation where she gets closer to the werewolf character. Maybe she's involved in a mission or just by chance. Their relationship begins to build as they understand each other more. The werewolf side might initially be a source of fear or mystery for Hermione, but as they spend time together, she sees the person behind the curse. Their mating can be a complex process, involving magical bonds and deep emotional connections that are explored throughout the story.
The story could also develop in a way where the older man has a troubled past or some sort of secret. Hermione's inquisitive nature leads her to uncover it, and this event either pushes them apart for a while or makes their bond stronger. Sometimes, in the wizarding world of fanfiction, there might be external forces that oppose their relationship, like the wizarding society's norms about age - appropriate relationships, which they then have to fight against.
Typically, in these fanfictions, Hermione's identity as Voldemort's daughter shakes up the whole wizarding world. It usually starts with her being the only one aware of this fact. As she tries to come to terms with it, she may start to have strange dreams or visions related to Voldemort's past. These could provide her with clues about his motives and the secrets of his dark magic. Her relationship with other characters changes drastically. Her friends might be initially distrustful, but as the story progresses, they come to see that Hermione is still the same person they knew. Meanwhile, Hermione might be on a quest to find out if there are any other family members she has on her father's side, which could lead to more adventures and revelations.
Well, in these types of fanfictions, the story could start with Hermione being enslaved through some dark plot. Her pregnancy then becomes a central plot point. It might lead to her having to hide her condition from some of the teachers or other students who might not understand or who are part of the group that enslaved her. The story could then revolve around her finding a way to break free and deal with the consequences of her pregnancy, which could include how she will raise the child in the wizarding world.
One possible reason could be a disagreement over how Molly treats Harry. Maybe Molly is being overprotective of Harry in a way that Hermione thinks is hindering Harry's growth as a wizard. For example, if Molly tries to stop Harry from taking certain risks that Hermione believes are necessary for his development.
In many fanfictions, Hermione will try to outwit Draco while she's kidnapped. She might use her vast knowledge of magic to escape or at least send some sort of signal to her friends. Meanwhile, Draco could start to have second thoughts about what he's done. He might realize that kidnapping Hermione was a wrong move, especially if he has some underlying feelings for her. This could lead to a change in his actions, and he may even start to protect her from other threats that might come his way, like other Death Eaters who want to harm Hermione for her connection to Harry.
In many such fanfictions, Hermione might first be in disbelief. Then she could become extremely protective of Harry. She might use her intelligence to find ways to help Harry heal, like researching magic that could soothe his emotional scars. For example, she could look into spells that erase bad memories or ones that promote emotional well - being.
In some fanfictions, Hermione might please Molly Weasley by showing great respect for the Weasley family traditions. For example, she could participate wholeheartedly in the preparation of family feasts, using her intelligence to follow Molly's recipes precisely. She might also use her magic skills to help around the Burrow, mending things or cleaning in a way that Molly appreciates.
In this fanfiction, Hermione may develop a new sense of humility. Submitting to Snape, who is a master of potions and magic in his own right, makes her realize that she still has a lot to learn. Snape may develop a sense of responsibility towards Hermione. He realizes that he has an influence on her growth and starts to mentor her more actively, leading to a transformation in their relationship.
Maybe in some fanfictions, the writer wants to create conflict. Molly might be written to hate Hermione because of differences in their personalities or values. For example, Molly is very family - oriented and Hermione is more focused on academic and magical achievements. Their different priorities could lead to friction in the fictional stories.