In the 'dadzawa and baby izuku fanfiction', it could also focus on the emotional bond between them. Maybe it shows how Izuku, as a baby, brings out a softer side of Dadzawa. For example, Dadzawa might be more patient and nurturing than he is with others in the story.
A common theme could be growth. As Izuku is a baby, we can expect to see his growth over time, whether it's physical, mental or in terms of his abilities, with Dadzawa playing a role in it.
Aizawa may also interact with Izuku's family during family events or gatherings in the fanfic. He could be a guest and during that time, he could share his insights on Izuku's growth and development. This would not only strengthen his relationship with Izuku but also with his family as a whole.
Aizawa is known for his strict and somewhat reserved nature. This would have a significant impact on Izuku. Izuku, who is often eager and a bit impulsive, would learn to be more patient under Aizawa's guidance. Aizawa's ability to see the potential in his students despite their flaws would also make Izuku more confident in his own abilities. He would know that his father figure believes in him, and that would encourage him to keep pushing himself. Moreover, Aizawa's dry sense of humor might also influence Izuku's own sense of humor, making him a bit more sarcastic in a light - hearted way.
In some fanfictions, Aizawa might be under the influence of a villain's quirk that makes him act against his will. So, he kidnaps Izuku, but later on, he realizes what he's done and tries to make amends. This could lead to a story full of drama and redemption.
It could be Aizawa himself if he's being controlled by something or has some sort of ulterior motive that is not in Izuku's best interest. But if not Aizawa, then there could be a hidden villain who is manipulating Aizawa to kidnap Izuku.
Definitely. A lot of fanfic writers are attracted to this idea. They might create scenarios where Aizawa's no - nonsense attitude as a brother helps Izuku become more confident. Or perhaps there are fanfics that deal with the family dynamics between them and how it affects their respective roles in the hero society. Searching through the relevant tags on fanfic websites should lead you to some great reads.
Well, if Aizawa was Izuku's father, it might change how Izuku approaches hero training. Aizawa's no-nonsense attitude could make Izuku more disciplined from a young age.
Their relationship could develop as Dadzawa starts to see Izuku's determination and begins to trust him more. He might start giving Izuku more challenging tasks which Izuku successfully completes, leading to a deeper bond. For example, if Izuku is given a difficult rescue mission to plan and he does an excellent job, Dadzawa would be proud and their relationship would grow.