Another possible theme could be the exploration of the unknown. Just as seeing through a dark glass gives an unclear view of what lies beyond, the novel could be about characters venturing into the unknown, whether it's a new place, a new relationship, or a new state of mind, and having to grapple with the uncertainties that come with it.
Another one could be 'Rebecca' by Daphne du Maurier. It has an air of mystery and a complex exploration of the past and human relationships, much like many works that deal with seeing things 'through a glass darkly' in the sense of not fully understanding the truth at first.
I'm not sure specifically as I haven't read this particular novel in great detail. But usually, in a novel with such a title, there would be a protagonist who is on a journey of discovery. There might also be supporting characters like friends or family members who either help or hinder the main character's exploration.
The main theme could be about the search for truth or self - discovery. Often in such novels, characters are trying to understand the world around them and their place in it, which might be blurry like seeing 'through a glass darkly'.
One common theme is the exploration of the unknown. Since the original work often has an air of mystery, fanfictions tend to dig deeper into what lies beyond what is shown. For example, in many, they might explore hidden powers or secrets of the characters.
Without more context, it's impossible to determine the main characters. But if we consider the theme of 'in a glass darkly', the main characters could be those who are on a quest for knowledge or understanding in a world that seems to be hiding the truth from them. They could be ordinary people thrust into extraordinary circumstances where they have to struggle to see clearly, like a young person trying to figure out their future in a complex and confusing society.
In a novel with such a title, there might be a main character who is on a quest of some sort. This character could be a young person, full of wonder and naivete at the start. There might also be a guide or a mentor figure that they meet in the world behind the looking glass. However, without more details about the 'through a looking glass darkly novel', this is just a general idea.
I'm not sure specifically as it depends on the actual content of the short story. But typically, in a short story like this, there could be a protagonist who is on a journey of discovery, whether it's internal or external.
One of the main themes could be the search for truth. Since seeing 'through a glass darkly' implies a somewhat obscured or unclear view, it might suggest that the characters are trying to find the real meaning or truth in their lives or situations.
I'm not entirely sure as the 'through a glass darkly story' isn't a widely known story with a common set of established characters that everyone is familiar with. It could be that there is a protagonist who is on a journey of some sort, perhaps a seeker of knowledge or truth.
I'm not sure who the author of 'Through a Glass Darkly' is. There may be many novels with this title, and without more specific information, it's difficult to determine the author.