In many light novels, anti - hero overpowered protagonists are used to explore different aspects of power, morality, and society. Their overpowered abilities can be a way to show the consequences of having too much power. For instance, they might struggle with how to use their power in a world that has different values from their own. This makes for a more engaging read as the reader gets to see the internal conflict within the protagonist, as well as their external battles. It also allows for unique relationships to form with other characters who may either fear or be attracted to their power.
Their edginess. Anti - hero overpowered protagonists are often not bound by the same moral constraints as regular heroes. This gives them a sense of freedom and unpredictability that can be really exciting for readers.
A common trait is that they are often underestimated at first. This adds to the surprise factor when their true power is revealed. They also usually have some sort of backstory that led to their power. It could be a tragic past or a special encounter that awakened their abilities. This backstory not only explains their power but also adds depth to their characters.
It could be that the nature of the world in the light novel is very unpredictable. There could be hidden enemies or powerful forces that even an overpowered hero would be wary of. So, in order to protect themselves and those they care about, they choose to be cautious. For example, there might be ancient curses or prophecies that target powerful individuals like the hero. And the hero, being aware of these potential threats, acts with caution.
It can also lead to unexpected twists. For instance, instead of rushing into a fight, the hero's caution might make them find a different solution, which changes the direction of the story. Their cautious nature might make them form alliances that they wouldn't have otherwise, which in turn affects the power dynamics in the plot. They might also avoid certain areas or characters because of their caution, which could later be revealed as a crucial missed opportunity or a smart move depending on how the story unfolds.
Self - discovery is also a key theme. The anti - heroes usually start with a certain view of themselves and the world, but as the story progresses, they change. In 'Grimgar of Fantasy and Ash', the characters learn more about their own capabilities and limitations as they face different challenges, which is part of their self - discovery journey in this new world.
Power and growth are common themes. The protagonist usually starts with a normal or weak sword - related ability and then gradually becomes overpowered through training, battles, or special encounters. Another theme is the mystery behind the sword. It could be an ancient weapon with a hidden power or a cursed sword that gives great strength but at a cost.
The theme of leadership also appears frequently. In 'The Rising of the Shield Hero', Naofumi has to lead his small group of allies against much larger forces. His overpowered abilities give him the means to do so, but he also has to develop leadership skills. Also, there is often a theme of justice. These overpowered characters usually end up fighting for what they believe is right. They use their power to protect the weak or to right the wrongs in the world they inhabit, whether it's a virtual world like in 'Sword Art Online' or a more traditional fantasy world like in other novels.
Anti - hero light novels often have protagonists who lack traditional heroic qualities like selflessness and moral purity. For example, they might be selfish or have morally grey motives.
The hero might be overpowered due to some special abilities or powers he was born with or acquired. For example, he could have super strength, magic powers, or extraordinary intelligence. And he is overly cautious perhaps because he has experienced great losses in the past when being reckless. So now, even with great power, he still thinks twice before acting to avoid repeating the same mistakes.
They often have unique abilities. For example, in 'The Irregular at Magic High School', Tatsuya has a special form of magic that is far more powerful than others. This sets them apart from normal characters.