Not having read the 'angel of wrath novel', we can only speculate. The main character is probably the angel of wrath itself. There may be side characters such as those who are the targets of the angel's wrath, for example, sinners in a religious - inspired setting or enemies in a more general fantasy setting. There could also be other angels or spiritual beings that play important roles, either trying to temper the wrath of the main angel or being drawn into its actions.
I don't know for sure since I haven't read it. But it's likely that the 'king of wrath' is one of the main characters. There may also be characters who are his advisors, enemies, or family members who play important roles in the story.
Since it's called 'dragon wrath novel', perhaps there is a young hero who has to face the dragon's wrath. There could also be an old wizard who knows about the dragons and tries to guide the hero. And of course, the dragon itself would be a main character, with its own motives and backstory that led to its wrath.
I'm not sure specifically as I haven't read it. It might be about an angel who embodies wrath, perhaps involved in a story of divine justice or a battle between good and evil.
Arthas is a main character as he is the Lich King. Tirion Fordring also plays a significant role. And there are other heroes from the Alliance and Horde like Jaina Proudmoore.
There are two key characters in 'the wrath and the dawn graphic novel'. One is the young woman who bravely steps into the marriage with the king. She's intelligent and strong - willed. The other main character is the king. He has a dark and mysterious side, with his actions of killing his brides being a central part of the mystery in the story. There may be other supporting characters as well, but these two are the most important ones that drive the plot forward.
Typically, in a 'the wrath of man story', the central character is, of course, the man in a state of wrath. He could be a regular guy who has been wronged in some way. There may also be supporting characters. For example, a friend who tries to calm him down or a mentor who gives him advice. And then there could be the antagonists, the ones who have made him angry in the first place. They might be powerful figures or just ordinary people with bad intentions.
Since I don't know the specific 'the day of wrath story', it's difficult to determine the main characters. It could be Gods or deities if it's a religious story about divine wrath.
Since I don't have in - depth knowledge of the 'Shura's Wrath Light Novel', I can only make some general assumptions. The main character is probably the one at the center of the 'Shura's Wrath' story. He or she might be a young person with great potential. There could be female characters who play important roles, perhaps as love interests or strong allies. And there may be older, more experienced characters who have knowledge about the 'Shura's Wrath' and guide the protagonist. But to know for sure, one would need to read the novel.
I'm not entirely sure without reading the novel specifically, but in the Maximum Ride series in general, there are characters like Max who are often at the center of the story. So perhaps in this 'angel angel' novel, Max could still be a main character, along with any new characters related to the 'angel' concept in the story.
Khalid is a main character. He is a complex figure with a dark past.