Gray is often a popular one. His cool and mysterious demeanor makes him a great focus for fanfiction writers. They can explore more about his past traumas and how he overcomes them.
I'm not sure specifically as there could be multiple main characters, but they are likely the 'weak heroes' in the story.
Since I haven't read the 'weak hero class 1 novel', I can only speculate. There could be the titular weak hero, of course. There might also be a mentor - like figure who helps him discover his potential. And then there would probably be antagonists, like bullies or rivals who try to put him down and oppose his growth. Maybe there are also some friends who stand by him through his journey, providing support and different perspectives.
Bakugo is also extremely popular. His hot - headed personality and his complex relationship with Deku provide a lot of material for fanfiction. Writers can explore his character development, especially his journey towards becoming a more likable and team - oriented hero.
I think that Nirengeki Shoda is quite popular too. His quirk of making his body expand gives writers a lot to work with in terms of physical comedy or power - up moments. And Pony Tsunotori also stands out. Her alien - like appearance and unique quirk make her a fascinating character to explore in fanfiction, whether it's about her adapting to the human world or using her quirk in unexpected ways.
The 'Weak Class Hero' manga is good. It has unique themes and exciting action scenes. But it could have done better with character depth in some cases.
Well, often the main protagonist is quite popular. If there's a character who has overcome great odds to get into the academy and has a really unique power, like a character who can control elements in a very different way than others. They tend to draw a lot of attention.
Harry himself is obviously very popular. Writers often explore different aspects of his character, like his leadership skills or his struggle with the burden of being 'the Chosen One'.
There could be many. For example, some fanfictions might focus on the backstories of the characters that were not fully explored in the original. Maybe a story about how one of the characters got into their fighting style before coming to the school.
The characters in 'Weak Hero Class' are depicted with a lot of depth and complexity. Each one has their unique traits and motivations.
It's mainly about the story of weak heroes in a school setting. They face various challenges like bullying and power struggles.