One plot device is the power of friendship. His friends might help him in some way that leads to his quirk upgrade. Maybe they encourage him during a tough training session or provide some emotional support that gives him the boost he needs. Also, a near - death experience can be a plot device. After facing a life - threatening situation, Izuku could unlock a new level of his quirk as a survival instinct.
A common plot device is the discovery of a new training method. This often leads to Izuku's quirk upgrade. For example, he might find a secret training ground where the conditions are perfect for pushing his limits. Another is the introduction of a new character who has knowledge about One For All that Izuku didn't know before.
Often, fanfictions use the concept of inheritance as a plot device for Izuku's quirk upgrade. Since One For All is a passed - down quirk, there could be some hidden inheritance rules or powers that are unlocked. For instance, Izuku might inherit a special ability from one of the earlier users that was dormant until a certain condition was met. Another plot device could be an ancient prophecy or legend related to One For All that Izuku discovers and by following it, he upgrades his quirk.
The 'Mentor Figure' trope is also quite common. Given the power of the lightning quirk, Izuku usually needs someone to guide him. This could be an older hero or even a mysterious stranger. The mentor helps him understand his quirk better, trains him in combat techniques that are specific to his lightning - based powers, and also gives him moral support. This trope adds depth to the story as it shows Izuku's growth not just in terms of power but also in character.
One common theme is self - discovery. Izuku often has to figure out the full extent of his healing quirk, which is a journey of self - exploration.
In izuku sunshine quirk fanfiction, the theme of discovery is common. Izuku discovers new aspects of his quirk as he progresses. Also, the theme of acceptance is there. He has to get others to accept his rather unique quirk, and at the same time, he has to accept the responsibilities that come with it. The fanfictions may also touch on the theme of redemption, where Izuku uses his sunshine quirk to bring about positive change in characters who have gone astray.
One common plot element is Izuku struggling to control his dual - natured quirk at first. Since fire and ice are opposite elements, it's a challenge for him to balance them. Another is that he might face discrimination or suspicion from others who are afraid of his powerful quirk. Also, there could be a lot of training montages as he tries to master using both elements effectively.
Bakugo is often a key character. In many fanfictions, Bakugo's reaction to Izuku's evolving quirk can range from envy to begrudging respect. Their relationship is always a central focus, with Bakugo either trying to outdo Izuku or having to come to terms with Izuku's newfound power.
Bakugo is often paired with Izuku. Their complex relationship from the original series can be further explored in fanfiction with Izuku's growth quirk. All Might is also a common character paired with Izuku. He could play a role in guiding Izuku to control and develop his growth quirk. Ochaco is another one. She might be involved in stories where Izuku's growth quirk affects his relationships, especially romantic ones.
Bakugo is often paired with Izuku. Their relationship is complex in the original series, and in fanfiction with Izuku's time quirk, it could add more depth. Bakugo might be jealous of Izuku's new power at first but then come to respect it as they face challenges together.
One common theme could be self - discovery. With the sex change quirk, Izuku might have to re - evaluate his identity. Another theme could be acceptance, both from himself and from those around him. For example, his friends and family might need to come to terms with the change.
Well, one possibility could be that Izuku uses his dragon quirk to quickly rise in the hero rankings. His dragon powers might include things like breathing fire or having super strength. He could face challenges from villains who are specifically targeting his unique quirk.
A sense of isolation can be a theme too. Having a unique dragon quirk might make Izuku feel different from others at first. He could be ostracized or misunderstood by some of his peers. But then as the story progresses, he finds ways to connect with others and use his quirk for the greater good, turning that initial isolation into a strength.