In this fanfiction, Ryan's existence could also affect Harry's character development. Instead of being the sole focus as in the original story, Harry now has a twin. This could lead to a more complex relationship where they either support or compete with each other. If they support each other, they could be a formidable force against Voldemort. If they compete, it could lead to internal strife within the wizarding community they are part of. And this internal conflict could be exploited by Voldemort or used to the twins' advantage depending on how the story unfolds.
Ryan might change the story by being more attuned to the Dark Arts in a different way than Harry. Since Harry has always had an aversion to the Dark Arts, Ryan could potentially explore and understand them in a way that gives him an edge. He could use this knowledge either to side with Voldemort (if he's a morally grey character) or to find a weakness in Voldemort's use of the Dark Arts to defeat him. In a WBWL scenario, this could be a huge turning point.
Ryan could be more adventurous than Harry. Maybe he's always the one to take risks first, dragging Harry along on his escapades. This trait could lead him to explore areas of the wizarding world that are off - limits or dangerous, which in a WBWL scenario could have major consequences for the story.
Their relationship could start off rocky as they are strangers at first. But as they discover their shared past and experiences, they might become closer. They could support each other through the challenges of the wizarding world, like dealing with bullies at Hogwarts or facing dark wizards.
One popular 'Harry Potter and Tonks WBWL' fanfiction is 'The Darkened World'. In this story, Tonks has to fight against the new oppressive regime secretly. It shows a very different Hogwarts, full of dark magic influence. Another great one could be 'Surviving in the Shadows' where Tonks uses her Metamorphmagus abilities in unique ways to resist the dark forces.
One possible plot twist could be that Ryan was thought to be dead but actually was hidden away by some powerful magic. This could lead to a situation where he suddenly reappears and has to adjust to the wizarding world while also dealing with his new - found relationship with Harry. Another twist could be that Ryan has different magical abilities compared to Harry, which causes envy or admiration among the wizarding community.
One popular fem Harry WBWL fanfiction is 'The Girl Who Lived'. It has an interesting take on how a female Harry would navigate a world dominated by Voldemort. Another is 'Fem Harry's New Path' which explores her character development in this dark alternate reality. There's also 'A Fem Harry's Struggle' which delves into the challenges she faces as she tries to resist the new regime.
In many WBWL fanfictions where Harry is powerful, he often uses his hidden powers to resist Voldemort's regime. For example, he might have an extraordinary control over magic that was suppressed in the original story. He could use this power to secretly help the resistance, like teaching other wizards and witches how to fight against the dark arts in new and unexpected ways.
One great 'Cold Harry Potter WBWL' fanfiction is 'The Boy Who Lived Again'. It shows a darker and more complex wizarding world under Voldemort's rule. Harry has to hide his true identity and find a way to fight back.
In some fanfictions, Harry's sister might be the key to a prophecy that Voldemort is desperate to control or destroy. She could be on the run, constantly evading Voldemort's forces while trying to find other resistance fighters. And along the way, she might learn about her family's past and secrets that were long buried.
One great fanfiction could be where a Squib becomes a key figure in the post - WBWL world. They might use their unique non - magical perspective to solve problems that wizards overlook. For example, they could understand Muggle technology better and use it to improve the wizarding world's security against any remaining Death Eater threats.
In fanfiction, Harry Potter can change Hogwarts in a multitude of ways. His unique position as the Boy Who Lived gives him a certain influence. He may use his fame and power to bring about changes in the curriculum. For example, he could push for more practical defense against the dark arts training, considering his own battles. His relationships, like his close bond with Hermione and Ron, could also lead to changes. They might start study groups or clubs that become popular at Hogwarts, changing the extracurricular landscape. Moreover, his encounters with different magical creatures could result in new courses or research areas at Hogwarts. All these elements contribute to the transformation of Hogwarts in fanfiction.