Since I haven't read it, I can't say for sure. But it probably has the white knight as a main character, and perhaps there's a damsel in distress like a princess.
Since we don't have much information about the 'white knight graphic novel', it's difficult to name the exact main characters. However, if it follows a traditional story arc, aside from the white knight, there could be a powerful sorcerer as the villain. The sorcerer could be trying to take over the kingdom or gain some sort of dark power. There might also be a group of allies for the white knight, such as fellow knights or townspeople who support his cause and help him in his battles against the forces of evil.
Since I haven't read the fanfic, it's difficult to say for sure. But it might include the titular 'white knight' as a main character. There could also be some of the original RWBY characters like Ruby, Weiss, Blake, and Yang who interact with the white knight.
Since I haven't read the story, it's hard to tell exactly. But surely the black knight is one of the main characters. There might also be an antagonist, perhaps another knight or a powerful villain.
I'm not sure specifically as I haven't read this exact short story. But generally, it might be about a white knight on a quest, perhaps to save a princess or protect a kingdom.
Batman is obviously one of the main characters. There are likely to be some of his well - known villains too, like the Joker. Other possible main characters could be Commissioner Gordon or Batman's other allies.
I'm not sure as the title doesn't give much away. But it could be a young girl who discovers the white flower and the story could revolve around her experiences related to it.
Well, the white horse is surely one of the main characters. There might also be a rider or a keeper of the horse. It could be a young boy or girl who has a special bond with the white horse.
The woman in white herself is a main character. There may also be a protagonist who encounters her, like a young man or a curious person who gets drawn into the mystery of the woman.
Since we don't have a detailed version of 'the white elephant short story', it's hard to say exactly. However, it's common in such stories to have a protagonist who is directly affected by the white elephant. This could be a person who has received the white elephant as a gift or inheritance. There might also be secondary characters like neighbors or business partners who react to the protagonist's situation with the white elephant. They could either be sympathetic or critical, depending on the nature of the story.
The main characters are the little girl and the hunter. The girl has a deep connection with the natural world around her, while the hunter is an outsider who comes to this place with the intention of finding the white heron.