In 'the troll who wanted to be human christmas stories', the main character is the troll with the aspiration of becoming human. There may be other supporting characters. For instance, there could be an old wise man who gives the troll advice on how to achieve his goal. There might also be some children in the story. Since it's Christmas, children are often important characters. They could be the ones who first notice the troll's strange behavior as he tries to fit into the human world, and they might either be scared of him or befriend him.
Well, without actually reading the story, it's hard to say precisely. But generally, it might be about a troll who has a strong desire to become human during Christmas time. Maybe he wants to experience the warmth, joy, and traditions that humans have during this festive season. He could face various challenges and adventures in his quest to be human.
There could be a story where the troll gets lost in a human town during Christmas and experiences human warmth and hospitality, which makes it long to be human. Another possibility is a tale where the troll helps a human family during Christmas and sees the happiness it brings, making it desire to become human permanently.
There could be a brave troll warrior as a main character, who is known for his great strength and combat skills. Maybe there is also a wise old troll who serves as an advisor, guiding the younger trolls through the chaos of the war. And there might be a female troll character who is not only strong in battle but also has some special abilities, like being able to communicate with animals or having some sort of healing power that helps the wounded trolls in the war.
The main characters are usually the troll and the traveler who wants to cross the bridge.
There could be a young protagonist who is curious about the Troll Mountain. And perhaps an old wizard who guides the young one through the challenges on the mountain. There might also be a group of trolls with one being more friendly or sympathetic towards the human characters.
Most likely the main character is the grumpy old troll itself. There might also be some other characters like the people or animals that the troll interacts with, such as the villagers who try to cross the bridge that the troll guards.
The title 'harry bribes the troll fanfic' clearly indicates that Harry is a main character. He is the one taking the action of bribing. The troll is another main character as it is the recipient of the bribe. However, in the context of the Harry Potter universe, there could be other characters that play important roles. For example, Hermione might be there to offer advice to Harry about whether bribing the troll is a good idea or not. Ron could also be involved, perhaps he is initially against the idea but later comes around. So, while Harry and the troll are the obvious main characters, there may be others depending on how the fanfic is written.
Typically, there is the troll, which is the main antagonist. It lives under the bridge and tries to stop people from crossing. And then there are the travelers or the heroes who want to cross the bridge. They could be villagers, knights, or just ordinary people on a journey.
I don't know the main characters in 'troll bridge graphic novel' since I haven't had the chance to read it.
The main character is Hilda. She is likely the central figure who drives the story forward. And the troll is another main character. It's their interactions and the relationship between Hilda and the troll that might form the core of the story in the graphic novel.