There's no way to be certain without more details, but perhaps in addition to the bear, there could be a wise old owl that gives advice, or a mischievous fox that causes trouble for the bear. Maybe there's a young cub that the bear is protecting, and that cub could be considered one of the main characters as well.
Since I don't know the specific 'bear graphic novel', it could have the bear as the main character. There might also be other animals like birds, squirrels or deer that play important roles.
The main characters in the 'bear graphic novel' are hard to define without knowing the actual novel. However, it's common in such stories for the bear to be the central figure. There could be other supporting characters such as a group of friendly raccoons that the bear teams up with for some purpose. Or there could be a big - bad wolf - like character that is the antagonist to the bear, constantly trying to outwit or harm it. There might also be a human character, like a park ranger or a hunter, who either befriends or hunts the bear, adding an extra layer of complexity to the story.
Since I haven't read it, I can't say for sure. But based on the title, the bear is likely one of the main characters. There might also be human characters like soldiers, commanders, or civilians who interact with the bear in the story.
I don't have enough information to say for sure. But it could be the teddy bear itself as a main character, since it's in the title. There might also be a human character who is trying to stop the teddy bear from eating hearts.
Since I haven't read the novel, I can't say for sure. But obviously, there should be a bear and a dragon as main characters.
I don't have enough details about this novel, so I can't tell who the main characters are. It could be the dragon and the bear themselves if they are anthropomorphized in the story. Or there might be human characters who interact with these symbolic creatures.
The main characters are, of course, the big bear and the little bear.
I'm not entirely sure, but usually there is a protagonist who has some sort of internal struggle. And of course, the spirit bear is a very important character in its own way.
Obviously, the boy and the bear. The boy might be on a journey of self - discovery in the story, and the bear becomes an important part of that journey. The bear, with its strength and mystery, draws the boy in, and they both become intertwined in a series of events that form the plot of the story.
Obviously, the girl and the bear are the main characters.
The main characters are the bears themselves. They could be different types of bears like brown bears or polar bears, depending on the context of the story.
Obviously, the little bear is a main character. It's the one the stories revolve around.