A possible plot could be that Susan Bones gets a job at the Ministry right after graduating from Hogwarts. She notices some strange activities going on that seem to be related to the return of dark magic. She then reaches out to Harry Potter for help as she believes he has the experience to deal with such things. Together, they start an investigation within the Ministry to uncover the truth.
One plot could be that the Ministry is planning to hold a big event, like a wizarding fair. Susan Bones is in charge of the security arrangements. However, she gets threats that seem to be related to Voldemort's old followers. She asks Harry Potter for assistance. As they work together, they discover that there is a group within the Ministry who wants to use this event to stage a comeback for the dark forces. They then have to stop this conspiracy while dealing with the politics and power plays within the Ministry.
In a fanfiction plot, Susan Bones might be a key figure in a new department at the Ministry. This department is supposed to keep an eye on the remaining Death Eaters. Harry Potter, on the other hand, is still a bit of an outsider to the Ministry. Susan convinces him to work with her on a case where they suspect a high - ranking Ministry official of having Death Eater sympathies. They face many obstacles within the Ministry bureaucracy and also from the possible traitor within.
Fanfiction about Harry Potter, Susan Bones and the Ministry can take various directions. One could be a story where Susan Bones tries to reform the Ministry from within, with Harry's influence. Another could be a romantic story where she falls in love with someone within the Ministry and Harry helps her navigate through the relationship while dealing with Ministry - related issues. There are also possibilities of her being part of a secret group within the Ministry that Harry is unaware of at first, but later they join forces.
One possible plot could be that after the war, Harry and Susan cross paths while helping to rebuild Hogwarts. They start to work together on a project, like restoring the Greenhouses. As they spend more time together, they realize they have a deep connection and fall in love. Eventually, they get married and combine their families' traditions at the wedding, with Harry's wizarding world fame and Susan's Bones family heritage.
In a fanfiction, perhaps they meet during a Quidditch match. Susan Bones is cheering for her house, and Harry, being the Gryffindor Seeker, catches the Snitch right in front of her. After the match, she goes to congratulate him. They start talking about their different experiences in Hogwarts. Harry shares his adventures with the Chamber of Secrets and the Triwizard Tournament, while Susan tells him about her family's long - standing history in the wizarding world. As time passes, they become good friends and support each other through various challenges at Hogwarts.
One possible plot could be that Susan Bones is in danger during a Death Eater attack at Hogwarts. Harry, using his quick reflexes and powerful magic, manages to fend off the attackers and rescue Susan. Maybe he discovers a special connection between Susan and some important magical artifact that the Death Eaters are after.
In this fanfiction, it could start with Susan Bones being a great support to Harry during his post - war nightmares. Harry, who has always been alone in many ways, is drawn to her nurturing side. They start to spend more time together, first as friends, and then their relationship blossoms into love. Their marriage could symbolize a new beginning for Harry, away from all the past traumas, and a new chapter in the wizarding world with their combined influence.
Another possibility is that there is some sort of personal misunderstanding between them. Maybe Susan Bones accidentally reveals one of Harry's secrets or makes a wrong assumption about him in public, which embarrasses Harry and leads to his hatred. Also, it could be that her family background or family connections play a role. If her family has some past issues with Harry's family or friends, it might fuel Harry's negative feelings towards her.
A plot could be that Susan Bones discovers a hidden prophecy related to Hermione and Harry. This prophecy might foretell of a great power they could unlock together. So, the three of them embark on a journey to understand and fulfill this prophecy. Along the way, they face many obstacles like dark wizards who want to stop them and ancient magical guardians who test their worthiness.
Well, it could be a very interesting union. Harry Potter, being the hero he is, and Susan Bones, a smart and brave witch. Their marriage might bring together two different yet powerful magical lineages. Maybe they'd face challenges from the wizarding world still recovering from the war, but their love would be a source of hope and stability.
In this fanfiction, it could be that a new law is passed in the wizarding world. The law states that anyone with the ability to defeat a dark lord must be executed to prevent them from becoming a dictator in the future. Harry, being the only one known to have defeated Voldemort, is targeted by the Ministry. He has to rely on his old Hogwarts allies and some unexpected new friends within the Ministry to fight this unjust law and save his own life.
Maybe Harry Potter decides to sue the Ministry because they have been withholding important information about his family or his true destiny. It could also be that the Ministry has been unjustly persecuting him or his friends, and he decides to take legal action within the wizarding world's framework.