The theme of friendship is quite common. Despite the master - servant relationship, the witch and her familiar develop a deep friendship. They share secrets, joys and sorrows. Also, the theme of discovery is there. The familiar might help the witch discover new spells or magical places, and vice versa.
Common themes in 'a witch's familiar fanfiction' include growth. Both the witch and the familiar can grow in terms of their powers and personalities. For example, the familiar might become more confident over time. There is also the theme of mystery. The origin of the familiar or some of its strange behaviors can be a mystery that is slowly uncovered throughout the story.
One common theme is loyalty. The familiar is often extremely loyal to the witch, and this loyalty is tested in different situations. Another theme is the power dynamic. The witch usually has more power but the familiar has its own unique abilities that complement the witch's power.
One common theme is friendship. Just like in the original concept, characters form strong bonds in fanfictions. Another is the exploration of magic. Writers often come up with new spells or expand on existing ones. For example, in some fanfictions, there are special healing magics.
One common theme is self - discovery. Since Bella is often new to being a witch, she has to figure out her powers and her place in the witch world. Another theme is friendship. She makes new friends among witches who help her on her journey.
In 'Naruto and Witch' fanfiction, a frequent theme is the exploration of the unknown. Naruto, who is used to the world of ninjas, enters the realm of the witch's magic, which is full of secrets and mysteries. This exploration can lead to personal growth for Naruto. Another common theme is the idea of balance. The power of the witch and Naruto's power need to be balanced, and often in these fanfictions, they struggle to find that equilibrium. And of course, friendship or partnership is a big theme as they learn to work together and rely on each other's strengths.
One common theme is mystery. Since the Grim is often associated with death in the original Harry Potter series, when it's a familiar, it adds an air of mystery. Another theme is loyalty. The familiar - Grim relationship with Harry usually involves a deep sense of loyalty, much like how Harry's friends are loyal to him.
One common theme is the idea of an outsider or different type of magic. Since a Cerberus as a familiar is not a common concept in the original Harry Potter series, it often represents Harry or another character being different. For example, they might be shunned by some for having such an unusual familiar.
One common theme could be alternate history. For example, how the events of the Familiar of Zero universe might intersect with World War 2 scenarios. Maybe the magic in the Familiar of Zero world could be used in the context of the war, like mages fighting alongside regular soldiers. Another theme might be character crossovers, where characters from Familiar of Zero are placed into WW2 settings and how they adapt to the new environment, like how Louise would handle the chaos and danger of a war - torn world.
Romance is also a common theme. Combining the characters from the two series allows for new romantic pairings and relationship dynamics. Writers can create stories where characters from different worlds fall in love or have complex love - hate relationships.
Well, magic exploration is a big one. Since pixies have their own kind of magic, fanfictions often show the wizard learning from the pixie about different types of magic. Also, loyalty. The pixie is usually depicted as being very loyal to its wizard. For example, in some stories, the pixie will go to great lengths to protect the wizard from danger. It's also common to see themes related to the discovery of hidden powers, either in the pixie or in the wizard as a result of their connection.
One common theme is the struggle between different worlds. The hunter often comes from a world that hunts witches, and the witch has her own magical realm. Their relationship challenges the norms of both their worlds. For example, in many stories, they have to hide their friendship or alliance from their respective communities.
One common theme is adventure. Just like in the movie, the fanfictions often involve the characters going on exciting quests.