One key element is the exploration of new storylines. Since David Gaunt is a new addition to the Potter - inspired world, the fanfiction can take the story in different directions. For instance, his backstory might be different from the original Potter characters, and this can lead to unique plot developments. Also, the way his character traits interact with the values of the Potter world, such as courage and friendship, is an important aspect.
Well, I know a fanfiction called 'David Gaunt's Encounter with Potter's Magic'. In this story, David Gaunt stumbles upon the magic of the Potter world quite by accident. He then has to learn how to adapt and survive in this new and dangerous world filled with wizards, spells, and magical creatures. It's a really exciting read as it shows David's growth and development in this foreign magical environment.
One key element is the relationship between them. Whether it's a friendship or something more romantic, it's central to the story. For example, in many fanfictions, David 8's cold, logical nature contrasts with Bella's more emotional and impulsive side, creating an interesting dynamic.
I think Merope Gaunt is also very fascinating in fanfiction. Her tragic love story with Tom Riddle Sr. is often explored in more depth. Fanfic writers might expand on her use of love potion and the consequences it had on her life and the life of her son, Voldemort, which gives a new perspective on the origin of the Dark Lord.
In a more general sense, if it's a fictional David story, the key element could be his character growth. Maybe he starts off as a shy person and gradually becomes more confident through the events in the story. Also, the relationships he has with other characters are important elements, whether they are friends, family or enemies.
One key element is often the exploration of a new relationship dynamic. Since they are not a canon pairing, it's interesting to see how they interact. Another element can be the alteration of the existing story's setting to fit their relationship.
The key elements in the David Bible story include his early life as a shepherd. This shaped his character. Then there's his encounter with Goliath which brought him fame. His rise to kingship, his complex relationships like with Bathsheba, and his spiritual journey as expressed through his psalms are all crucial elements.
In the 'Dear David' story, the character of David is central. He could have some unique traits or a backstory that drives the plot. The setting also plays an important role. If it's a horror story, a dark and isolated setting like an old mansion or a desolate forest would add to the atmosphere. Additionally, the events that happen around David, such as strange noises, apparitions, or unexplained occurrences, are key elements that build the story's mystery and suspense.
One interesting plot could be the discovery of new magical abilities that come with being the heir of Gaunt. For example, the ability to communicate with certain dark creatures in a unique way. Another might be the exploration of the Gaunt family history and how it intertwines with the main events of the Harry Potter series. There could also be a plot where the heir of Gaunt has to face opposition from within the wizarding world who fear the power associated with the Gaunt line.
One interesting plotline could be exploring Merope's life before she met Tom Riddle Sr. Maybe her relationship with her family, the Gaunts, and how their dark and proud ways influenced her. Another could be a story where Merope uses her magic in unique ways to survive in a difficult situation, given her family's fall from grace.
One key element is character development. Since Leah Potter is the main focus, seeing her grow, change, and learn is important. Another is the magical elements. Fanfictions often play with the magic system from the original Potter universe.