There's also Uryu Ishida. He's a Quincy, which is a different type of spiritual being. His skills and his relationship with Ichigo add a lot to the story. And then there's Aizen Sosuke, a complex and powerful antagonist who has his own grand plans that drive much of the plot.
Ichigo Kurosaki might be one of the main characters as he is central to the 'bleach' series. The short stories could further explore his growth as a Soul Reaper or his interactions with other characters in new situations.
Ichigo is one of the main characters. He's a human who becomes a Soul Reaper. Rukia is also important. She's the Soul Reaper who gives Ichigo his powers.
Most likely, Ichigo Kurosaki would be one of the main characters. He is the central figure in the 'Bleach' franchise. Rukia Kuchiki might also be a main character as she is crucial to the story's start in the original series.
I assume the main characters would be the ones from the original Bleach series like Ichigo Kurosaki. He was the central figure in the anime and manga, so it's likely he plays an important role in the novel as well.
The main characters in the 'bleach hell arc novel' are Ichigo, the main protagonist with his strong will and great power. He is the one who drives the story forward in Hell. Rukia, his friend and fellow Soul Reaper, is by his side. Her experience and wisdom are valuable assets. Chad, who has a physical strength that is very useful in combat situations. Orihime, whose powers of rejection and healing are crucial. Uryu, as a Quincy, brings his own set of skills and knowledge. And there are also other characters from the Soul Society who may show up and play important roles in the events that unfold in Hell. Their combined efforts and relationships form the core of the story in this arc.
Rukia is also probably a main character. She has a deep connection with Ichigo and is an important part of the Soul Society. In the 'bleach fade to black novel', she could be involved in the events that are causing the 'fade to black' situation, either trying to prevent it or being directly affected by it. Also, characters like Uryu Ishida, who has his own unique abilities and story arc in the Bleach universe, might also be important characters in this novel as they all come together to face whatever is going on in the story.
If it follows the original pattern, Ichigo Kurosaki would likely still be a main character. He was the central figure in the original 'Bleach' series.
The main character is Ichigo Kurosaki. He is the substitute Soul Reaper. Rukia Kuchiki is also a key character as she is the one who initially gives Ichigo his powers. There's also Orihime Inoue, Ichigo's classmate and later an important ally with her unique healing and offensive abilities. Uryu Ishida, a Quincy, is another main character. And in Soul Society, Byakuya Kuchiki, a high - ranking Soul Reaper, is quite prominent.
Ichigo Kurosaki is definitely one of the main characters. His journey as a substitute Soul Reaper and his growth in power are often explored.
Ichigo would probably be one of the main characters. He's the protagonist of Bleach, so it makes sense for him to be at the sleepover. Rukia might also be there, as she has a close relationship with Ichigo. And Uryu could be there too, since he's another important character in the series.