A common plot device is misdirection. Harry might create a false lead or distraction that makes Snape focus on the wrong thing. For example, he could stage a minor 'accident' in the corridor that draws Snape's attention while he slips away to do something else he's not supposed to. Another device is using his friends' unique abilities. If Hermione has found a loophole in a rule, Harry can use that knowledge to outmaneuver Snape who is always strict about the rules.
In some fanfictions, Harry might use his knowledge of potions in a unique way to outwit Snape. For instance, he could cleverly modify a potion's ingredients during a class assignment in a way that Snape didn't expect, but which still produced the correct result. This shows his ability to think outside the box and use his skills against Snape's high expectations in the potions class.
One common plot device is the revelation of a long - hidden secret. Maybe a magical object reveals the truth. Another is the idea of a love triangle that was more complex than originally thought. Snape's love for Lily could be re - imagined as leading to Harry's conception. And sometimes, there are plot devices around magical interference during Lily's pregnancy that made everyone think James was the father when in fact it was Snape.
One common plot device is the revelation of Snape's hidden motives. As he heals Harry, we might discover that his actions are not just out of duty but also out of a long - held, unspoken love or loyalty. Another is the use of rare and dangerous ingredients in the potions he makes for Harry's healing.
Well, he might use his knowledge of magic in unexpected ways. For example, he could use a simple spell in a complex situation that Voldemort wouldn't anticipate. Harry has always been good at thinking on his feet.
Well, Harry might outsmart Dumbledore by using his unique understanding of the magical world in ways Dumbledore doesn't expect. For example, Harry has a more direct experience with some dark magic items due to his encounters with Voldemort. He could use this knowledge to make decisions that seem counter - intuitive to Dumbledore but are actually more effective in a particular situation.
In the fanfiction, Harry could outsmart Hermione by understanding people better. Hermione is often very logical and book - smart, but Harry might be more in tune with the emotions and motives of others. He could use this to his advantage in a situation where they are trying to solve a mystery or deal with a difficult person. He can read between the lines and make decisions based on his gut feeling about people, while Hermione is still analyzing the facts from her books.
One interesting strategy could be his use of misdirection. He might make others think he's going one way while actually doing something completely different. This keeps his opponents guessing.
Well, in many fanfictions, Harry might use his quick thinking and knowledge of magic. For example, he could use spells in unexpected ways to get around Fudge's plans. Maybe he uses a charm to make Fudge misinterpret a situation or forget an important detail. Harry is known for his resourcefulness, and against Fudge, he could use his skills to expose Fudge's wrongdoings or prevent Fudge from interfering in things that Harry believes are right.
One common plot device is the discovery of a hidden letter or prophecy that reveals the relationship. Another is a magical bond that starts to surface between Snape and Voldemort as the story progresses. Also, there might be a plot where Snape has to struggle with his new - found identity and his loyalty to Dumbledore.
One common plot device is the discovery of ancient artifacts or prophecies that link Harry to Merlin. For example, a magical amulet that was once Merlin's might be found and react only to Harry. Another is the appearance of a character who knew Merlin in the past and recognizes Harry as his reincarnation.