If Deku had a quirk in fanfiction, it would likely impact his character development. He might have become more powerful quicker or taken on different enemies. The story could become much more action-packed or focus on different themes.
One idea for a Deku's Quirk fanfiction could be exploring what would happen if Deku's quirk manifested in a different way. For example, instead of having to gradually control One For All, he suddenly has full mastery from the start. This could lead to a very different story arc where he is immediately seen as a top - tier hero - in - training, causing envy and admiration in equal measure among his classmates.
One idea could be a fanfiction where Deku's quirk suddenly mutates. Instead of just having One For All, he starts to develop an additional power related to it, like the ability to share a fraction of One For All's power with his friends temporarily to boost their own quirks in a time of great need.
Well, Deku does lose his quirk. However, this event leads to new developments and challenges for him. It's a crucial plot twist that adds depth to the story.
Yes, there are many. Some might focus on Deku exploring his quirk in relation to a love interest. For example, a story could be about how his quirk development is affected by his feelings for a certain character. It could also show how his love for someone gives him extra motivation to master his quirk and become a better hero.
One interesting concept could be the unique combinations of quirks that result from the fusion. For example, if Deku were to fuse with a character who has a fire - based quirk, the new fused quirk might be something like the ability to shoot green - flamed arrows, combining Deku's original quirk with the fire element in a creative way.
One possible fanfiction could be that Deku discovers his new Black Whip quirk during a particularly intense battle. He's facing off against a powerful villain and in a moment of extreme stress, the quirk just emerges. It starts as a small tendril and then grows rapidly, helping him to bind the villain and turn the tide of the fight.
One popular 'female Deku with Kaiju Quirk' fanfic might be 'Kaiju Deku's Ascent' on FanFiction.net. It has an interesting take on how she discovers and controls her Kaiju - like powers. The story delves into her struggles in a world where such a powerful quirk is both a boon and a bane.
The 'hidden power' trope is also seen. Sometimes, her Kaiju Quirk has levels or hidden abilities that she discovers over time. This adds an element of mystery and development to the story. And of course, there's often a love interest who either fears her at first because of her quirk or is drawn to her strength and uniqueness.
Well, a cool concept could be Deku's quirk evolving in a completely unexpected way. Like, his One For All starts to interact with other quirks in a unique fashion. Maybe it combines with Uraraka's zero - gravity quirk, allowing Deku to not only have super strength but also be able to manipulate the gravitational pull of objects he touches. This would open up a whole new world of abilities for him to explore and master.