It's possible that the main character is someone who has been given the task of answering the 'last question'. This person could be an outcast in their society, perhaps with a unique set of skills or knowledge. Alongside them, there might be a love interest who provides emotional support. And there could be an antagonist, someone who is opposed to the search for the answer to the last question, either because it threatens their power or their beliefs.
I'm not entirely sure as I haven't read it specifically. But generally, a graphic novel might be about a story with a beginning, middle and end. It could be about a character's journey, a conflict they face, or a world they inhabit. Maybe it has some unique art style to enhance the storytelling.
The main characters are not really traditional characters in the sense. But if we consider, the various beings who pose the last question to Multivac over the ages can be seen as important. Also, Multivac itself is a kind of main character as it is the entity that receives the question throughout the different eras of the story.
The Mohicans themselves are the main characters, especially the last few remaining members of the tribe.
The main characters are probably Joel and Ellie. Joel has seen a lot in the post - apocalyptic world and has become a hardened individual. Ellie, on the other hand, is a key figure because of her immunity to the infection. Their relationship is central to the story as they journey together through a world full of danger.
Since it's about the last unicorn, the unicorn itself is likely a main character. There may also be some humans or other magical creatures that interact with the unicorn.
I'm not sure exactly who the main characters are without reading it, but it could be a Templar knight as the central figure, perhaps someone on a quest related to the Templar legacy.
I don't know as I haven't read it. It could have a young protagonist who is on a quest.
The main characters in the 'last call graphic novel' are completely up in the air without more information. However, in a general sense, they could be characters from different walks of life. For example, a journalist trying to uncover the truth behind the 'last call', a street - smart kid who gets caught up in the events related to it, and a scientist who has some knowledge that could be crucial for whatever the 'last call' entails. These characters would then interact, their personalities clashing and meshing as they navigate through the plot of the graphic novel.
The main character is, of course, the last unicorn. There are also characters like Schmendrick the magician who plays an important role in the unicorn's journey.
The main characters in the 'last summer graphic novel' could be a family. Maybe a single parent with their kids, and the story could be about how they bond and grow together over the summer. Or it could be a couple who are spending their last summer together before a big change in their relationship or lives.