One possible plot could be that Harry has been acting recklessly around the Weasley family's property where there are many dangerous magical beasts under Charlie's care. Maybe Harry has been sneaking around at night trying to get a closer look at a rare creature, and Charlie, who is responsible for the safety of both Harry and the creatures, decides to take this drastic action as a form of punishment. However, this goes against the usual positive and friendly portrayal of the characters in the original works. In the original series, Charlie is often shown as a helpful and kind figure to Harry, so this would be a huge deviation.
I'm not aware of any such fanfiction. Spanking in the context of the Harry Potter world seems rather uncharacteristic and inappropriate for the general themes of the series. Fanfiction usually focuses on more positive interactions, adventures, or romantic relationships among the characters.
The plot could be that Charlie meets a witch during one of his trips back to England. They fall in love quickly and soon she discovers she's pregnant. Charlie then has to decide whether to stay in Romania with his dragons or come back to England more permanently to be with his new family.
A possible plotline could be that Charlie has been secretly in love with Harry for years, but has been too shy to admit it. One day, while Harry is on a mission near the dragon sanctuary where Charlie works, they are forced to work together closely. Their soul - mate bond becomes more evident during this time, and they finally confess their feelings.
Charlie Weasley is often depicted in fanfiction as a fascinating character. He has his own unique charm being a dragon tamer in Romania. In many fanfictions, he might be brought back to Hogwarts for some special events or tasks. His connection to his family, especially his younger siblings like Ron and Ginny, can be explored more deeply in fanfic worlds, adding more layers to the Weasley family dynamics.
In fanfiction, Charlie is often depicted as extremely brave. His work with dragons requires a great deal of courage. He is also shown to be very passionate about his job, always eager to learn more about dragons.
One possible main plot twist could be that Charlie's dragon - taming skills influence Harry in unexpected ways. For example, Harry might develop an affinity for magical creatures earlier than in the original story and use this knowledge to his advantage during his Hogwarts years. Maybe he'd befriend a dragon that later helps him in a dangerous situation.
One possible plot could be that Charlie comes back to Hogwarts for some reason, maybe to help with a dragon - related problem. Hermione, being the brilliant witch she is, is also involved in the solution. As they work together, they start to develop feelings for each other and eventually share a kiss. Maybe it's a moment of celebration after they successfully solve the problem.
Well, their bond could be based on their shared love for magical creatures. Harry has shown great interest in them, like with his Patronus which is a stag, and Charlie works with dragons. They might exchange stories about different magical beasts, and Charlie could teach Harry more about dragons, which Harry is always curious about.
One possible plot could be that Snape suspects Harry and Draco of being involved in some sort of dangerous or forbidden magic experiment. In his frustration and concern for their safety and the safety of the school, he decides to take a very strict approach. However, this would require a lot of character development and deviation from the original character traits to make it somewhat believable in the context of the Harry Potter universe.
He is often portrayed as a heroic figure. Due to his work with dragons, he's seen as brave and fearless. Fanfic writers may give him more heroic deeds, like saving Hogwarts single - handedly from a dragon attack that Voldemort has orchestrated.