There could be a group of rebels in the 'v wars graphic novel'. They might be the main characters who are fighting against an oppressive regime or force. Or perhaps there is a young character who discovers some secrets about the 'v' aspect of the war and becomes central to the story, trying to bring peace or justice.
There's Luther Swann. He's a key character who gets caught up in the vampire war. He has to deal with the chaos that the vampire situation brings to his world.
I don't know for sure, but there could be a powerful vampire leader who is leading one side of the war. And perhaps a young vampire who is just coming to terms with his new existence and gets caught up in the war.
I don't have enough information to tell who the main characters are. It could be a group of heroes fighting against villains, or it could be individuals with different motives all involved in the battle for 'v'.
The main character is V. He is a masked figure who is fighting against the totalitarian regime. Then there is Evey, a young woman who gets involved with V's cause. These two characters drive the story forward.
The primary characters are Batman and Superman. Batman is the caped crusader from Gotham, using his wits and skills. Superman is the Man of Steel, with his superhuman abilities. Lex Luthor is another main character, a brilliant but devious man who wants to bring Superman down. Additionally, Wonder Woman makes an appearance and becomes an important part of the story as it unfolds.
The main characters are the Aliens and the Predators of course. Each Alien has its own ferocious nature and the Predators are the skilled hunters.
Since I haven't read the 'halo wars graphic novel' thoroughly, it's hard to say for sure. However, in the Halo Wars universe, we can expect characters like the Spartan soldiers or the Covenant leaders to be among the main characters. There could also be some original characters created specifically for the graphic novel that are key to the story. These characters would be involved in the battles, making alliances or breaking them, and dealing with the various challenges presented in the Halo Wars setting.
Since it's a war - themed graphic novel, there might be a fearless leader figure who commands the armies of Eternia. There could also be some sort of anti - hero character who has his own motives for being involved in the war, perhaps for personal gain at first but then gets drawn into the bigger cause. And there may be a female character who is a skilled fighter and strategist, providing a different perspective in the story.
The main characters in 'the star wars graphic novel' are often the ones that we all know and love from the Star Wars movies. Luke Skywalker, who starts as a farm boy and evolves into a powerful Jedi. Darth Vader, with his imposing presence and complex backstory. Princess Leia, a key figure in the fight against the Empire. Han Solo and Chewbacca also make appearances in many of the storylines, adding their own brand of charm and adventure. And of course, we can't forget Obi - Wan Kenobi, the wise Jedi who guides Luke on his path. However, there could be new characters introduced as well that are specific to the graphic novel's plot.
Luke Skywalker often appears in many of the graphic novels. He's a central figure in the Star Wars universe, so it's natural for him to be a main character in these novels, usually on his journey to master the Force and fight against the dark side.