I'm sorry, I haven't read this novel specifically. But generally, it might involve a story set in a sanctuary, with elements of 'dust and light' perhaps symbolizing different aspects like the grittiness and hope or purity within the sanctuary's context.
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.
I'm not sure specifically as I haven't read it in detail. But generally, it might be about a city that serves as a sanctuary, perhaps with elements like a safe haven for certain characters, or a place where special events or adventures unfold.
A few of them were similar to "Light and Dust!" novel recommendation. Among them were Book of Troubled Times, Spirit Realm Walker, Tang's Table, King of Imperial Beasts, Fairy, Please Listen to My Explanation, and so on. These novels were suitable for readers who liked fantasy.
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.
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.
Well, without having read the 'rei's sanctuary light novel', it's difficult to say exactly. However, in many light novels, the plot often involves character development. So perhaps in this one, the characters grow and change as they interact with the sanctuary. There might be elements of friendship, love, or rivalry among the characters as they face challenges related to the sanctuary.
I don't know who the author of 'the sanctuary novel' is. There are so many novels out there and without more information, it's difficult to determine the author.
I'm not sure specifically as there could be many novels with that name. It might be about a place of refuge or sanctuary, perhaps a physical location like a hidden garden or an old building that holds secrets and stories.