I don't know since I haven't read it. But they could be some brave mortals who dare to take on the challenges of the god game.
I don't know for certain as I haven't had the chance to read the 'god is a game designer novel'. However, in such a concept - based novel, one would expect God as a main character, being the game designer. Additionally, there could be angels or other celestial beings as secondary characters, perhaps acting as assistants or observers in the grand 'game' that God has created. And of course, humans would most likely be major characters as well, since they are the ones living in the world which is the 'game' in this context.
In the God Eater game story, the main characters are quite diverse. The player - controlled God Eater is central, of course. But characters like Sakuya Tachibana play significant roles. She is often involved in the strategic aspects of fighting the Aragami. Also, there's Lindow Amamiya, who is known for his combat skills and his complex personality. These characters interact with each other, and their relationships are key to the development of the overall story.
Kratos is the central character. He's a Spartan warrior with a tragic past. His thirst for vengeance against the gods drives the story forward.
The main character is Kratos. He's a Spartan warrior with a troubled past. The Furies also play important roles as they are the ones sent to punish Kratos for breaking his blood oath.
In 'the game novel', the main characters might include the game developer who has some hidden motives related to the game. There could also be a young and talented gamer who discovers some secrets about the game. Another main character could be an experienced player who acts as a mentor to the younger ones, guiding them through the complex rules and strategies of the game.
The main characters could include the god of death, of course. There might be a human character who has a special connection to the god of death, perhaps a seer or someone with a rare gift. And there could be a council of deities that the god of death has to interact with, whether they are allies or foes. These various characters would each contribute to the overall plot and theme of the novel.
I'm not entirely sure without having read it specifically, but typically in a novel like this, the god of illusions would be a central character. There might also be a protagonist who is either trying to overcome the power of the god of illusions or is somehow allied with it.
I'm not entirely sure, but there must be some characters representing the different aspects of life in the slum, like the gang leaders and the ordinary residents.
I don't know as I haven't read it. But it's likely that the strongest god is one of the main characters. There might also be other gods, mortals, or magical creatures that interact with this strongest god.
I'm not familiar with the 'enemy of god novel' in detail. However, we can assume that the main character is the one who is the enemy of the god. There might also be side characters who help or hinder this main character in their journey against the god. There could be a mentor - like figure who gives advice, or an antagonist other than the god who tries to stop the main character from achieving their goal.