Deku can use 100 percent in the manga, but it's usually a last resort or when he's facing an extremely powerful adversary. This power boost often has significant consequences for his body and abilities afterward.
I'm not sure of the precise percentage. Different people might have different estimates. It's best to keep up with the manga's ongoing chapters and see for yourself how far Deku's story has progressed.
It depends. Sometimes Deku can manage to use 100 percent without getting hurt if he has mastered certain techniques or has received special training. But usually, it comes with a risk of injury.
The percentage of Deku's power usage changes based on a lot of factors. Like the nature of the enemy, his training progress, and the urgency of the situation. So, it's hard to give a fixed percentage.
As a fan of web novels, I don't have the ability to predict future events or comment on the appearance or personality of actors. Therefore, he had no choice.
However, if one wanted to choose an actor to play the role of a doctor, one had to consider their professional skills, acting skills, appearance, and many other factors. When choosing actors, you should consider whether they have enough experience and qualifications to play the role, as well as whether they are suitable for the character. Therefore, choosing an actor should be a process of comprehensive consideration rather than a simple judgment of appearance or personality.
One interesting plotline could be Deku having to face off against his classmates in a series of challenges that test not only their quirks but also their teamwork and strategic thinking. Maybe there's a misunderstanding that leads to the conflict.
I'm not sure of the exact significance of '23 percent' in it. It could be an arbitrary number the author chose to mark a certain part of the fanfiction.
Deku himself is likely to shine. Given his powerful quirk and his growth throughout the main series, he'll surely put up a great fight against his classmates. Bakugo could also shine as he's always been in competition with Deku and has a very strong quirk.
One interesting aspect could be the different interpretations of the characters' powers. In fanfiction, the author might explore new ways Deku uses his One for All ability against Overhaul's powers. It can also show different battle strategies that might not be in the original manga or anime.
You can try looking on fanfiction websites like Archive of Our Own (AO3) or FanFiction.net. These platforms usually have a wide variety of fanfictions, including ones related to 'Deku vs Overhaul'. Just use their search functions to find what you're looking for.