Since we don't have much information other than the title, it's difficult to determine the main characters precisely. But in a story like this, there could be a local on the island who helps newcomers find their place. There might also be a character who has a troubled past and is looking for a fresh start on the island. It could also have a love interest, someone who plays a key role in making the island feel like home for another character.
Given the title, the main characters could be those who are in search of a home. Maybe there's a character who has been traveling for a long time, weary and lost. Then, on Sanctuary Island, they meet other characters. There could be an older, wise figure on the island who imparts knowledge and helps the newcomers adjust. And perhaps there's a young, adventurous character who adds a sense of energy and discovery to the story as they all make the island their home at last.
I'm not sure specifically as I haven't read it. But generally, it might be about a place that becomes a final home or a sanctuary. It could involve characters finding peace, building relationships, or facing challenges in this special island setting.
I'm not sure exactly as I haven't read it. But typically in a novel series, there would be a central character. It could be a hero or heroine who has to face various challenges. There might also be a sidekick or mentor figure to help them along the way.
I don't really know as I haven't read the book. But it could be a young hero with special powers, a wise old wizard who guides the hero, or a strong female warrior.
Since we don't have much information about this 'sanctuary graphic novel', it's difficult to determine the main characters. They might include a hero figure who discovers the sanctuary and decides to safeguard it. There could also be antagonists who pose a threat to the sanctuary's existence. Or perhaps there are a group of survivors who make the sanctuary their home and have to face various challenges together.
There could be a family as the main characters. Maybe they got separated due to some event, like a war or a natural disaster. And the story could be about their struggle to reunite and finally be home together. Without reading the actual story, it's hard to be certain though.
The protagonist is Godou Kusanagi. He is a normal high school student who gets thrust into the world of the 'Campiones' and has to adapt to his new powers and responsibilities.
I don't have information about the specific main characters in this light novel as I haven't read it. But they could be people who are directly involved with the city's sanctuary - related matters, like a protector of the city or a refugee seeking shelter there.
Main characters could include those who are directly involved in maintaining the sanctuary, such as caretakers. They might be dealing with the physical and metaphorical 'dust' that accumulates in the sanctuary. And there could be a character with a special gift or ability, a bit like a beacon of 'light', who has the potential to save the sanctuary from an impending threat.
Since I don't know the specific 'Sanctuary School Story', it could be the students who are seeking sanctuary at the school. They would be the main characters as the story might focus on their experiences and how the school helps them.
I'm not sure exactly as I haven't read the specific 'the sanctuary of school story' in detail. But it could be students who are likely to be main characters as they are the ones who experience the school as a sanctuary.