I don't know as I haven't read this novel. It could be the king himself, and perhaps his advisers, family members, or his enemies.
Since we have no real details about 'king the land novel', the main characters could range widely. It might have a young and inexperienced king who has to learn how to rule. There could be a group of rebels who oppose the king's rule, and among them a charismatic leader. Additionally, there could be a love interest for the king, like a commoner girl who he falls in love with, which would add a romantic element to the story and make her a significant character as well.
King Arthur and his knights are the main characters.
Tang Wulin is one of the main characters. He is a determined and talented soul master.
I don't know as I haven't read the 'Promised Land Novel'. But typically, in a novel about a journey to a promised land, there could be a strong - willed leader character who guides the group. There might also be a young and naive character who grows and learns throughout the journey.
Xiao Wu is also a main character. She has a special bond with Tang San and has her own unique abilities. There is also Dai Mubai, who is strong and has a certain charisma among the group. And Oscar, a food - type soul master with great potential.
I'm not sure specifically as I haven't read it in detail, but they could be settlers, explorers or natives of Beulah Land.
Since I don't know the details of this novel, I can't say for sure. But typically, in a novel about land, there could be a farmer or a group of farmers as main characters. They would be the ones who interact with the land on a daily basis.
The main characters could be a diverse group. There could be a strong - willed female character who defies the norms of the land and becomes a hero in her own right. There might be a group of male characters, brothers perhaps, who fight together for a common cause. And there could also be an outcast - type character who has unique abilities and eventually becomes part of the hero group, bringing in a different perspective to the story.
I don't have enough information to determine the main characters in this 'land of the living novel'.
Since I don't know the specific 'king of land story', it's hard to say who the main character is. But most likely, as the title suggests, the main character would be the 'king of land' himself.
The main characters are Alex and Conner.