The main character is likely the dark apostle himself. There may also be other chaos - aligned characters like cultists who follow the dark apostle, and perhaps some adversaries from the Imperium of Man who are trying to stop the dark apostle's plans.
Well, surely the dark apostle is a main character. He's probably at the center of the story. Then, there might be other chaos lords or sorcerers that he interacts with. On the opposing side, there could be Space Marines or Imperial Guardsmen who are the main representatives of the Imperium fighting against the dark apostle. These different characters would create a complex web of relationships and conflicts in the novel.
The 'dark apostle 40k novel' likely involves the dark and complex universe of Warhammer 40,000. It may focus on the character of a dark apostle, who are often associated with chaos in this fictional setting. They are typically agents of chaos, spreading its influence and causing destruction. The story could be about their rise to power, their schemes, and the battles they fight against the forces of order in the grim and violent 40k universe.
One of the main characters is Roboute Guilliman. He plays a crucial role in the story.
I'm not entirely sure as I haven't read the exact Dark Son 40k novel. But in many Warhammer 40k novels, there are often Space Marines as main characters. They are genetically enhanced super - soldiers. There could also be some Imperial Guardsmen, who are the regular soldiers of the Imperium. And perhaps some alien species as antagonists or even some Chaos - influenced characters.
I'm not sure specifically. But it could be Space Marines as they are often central characters in Warhammer 40K stories. There might also be some leaders of the enemy factions.
Since I haven't delved into 'the last apostle novel', it's hard to say for sure. However, in a novel with such a title, apart from the last apostle, there might be a mentor figure who guides the last apostle on his journey. There could also be an antagonist, someone who opposes the last apostle's mission or goals.
One of the main characters is Cawl. He is a tech - priest with his own agenda. There are also various Space Marines who play significant roles. For example, those from Guilliman's Ultramarines chapter. They are crucial in the battles and political intrigues within the Imperium as depicted in the novels. The character of Ynnead also has some influence in the storylines, especially in relation to the Aeldari and their place in the 40k universe.
In many of the novels, Asdrubael Vect is a significant character. He is a powerful and cunning leader within the Dark Eldar society.
Azrael is a main character. He is the Supreme Grand Master of the Dark Angels and plays a crucial role in leading the chapter.
One of the main characters is the titular Last Apostle. He has unique powers and a great burden on his shoulders.
One of the key characters is Guilliman. He is a significant figure in the Imperium, with his leadership skills and strategic acumen being crucial. Another is Mortarion, who represents the forces of Chaos and is a formidable adversary.