As I don't know the story well, I can only guess. There must be the little king himself. And probably there are some advisors or servants around him.
I'm not sure about the main characters in 'My Little King Story'. But it's likely to have the little king, and there might be some antagonists like an evil wizard who wants to take over his kingdom. There could also be a group of brave soldiers who are loyal to the little king.
As I don't know the details of this 'little king story', it's hard to say exactly. But surely there would be the little king himself. There might also be his advisers, some loyal subjects, and perhaps villains who oppose the little king's rule.
As I don't know the exact 'new little king story', I can only guess. Obviously, there would be the little king. There might also be his advisers, who could be old and wise men or women helping him make decisions. And perhaps there are some villains, like a power - hungry noble or an evil wizard who wants to take over the kingdom.
Since I don't know the story, I can't be sure. But I guess the main character is Rat King Little King.
In the 'corobo little king's story', Corobo is the main character as the little king. His servants or knights could be important characters too. They might help him in his battles or in ruling the kingdom. There could be a love interest for Corobo, which would be another key character. And then there might be some sort of council of elders in the kingdom who have a say in the kingdom's affairs and thus are important in the story as well.
Since I'm not very familiar with this specific 'Verde Little King's Story', I assume the main character is Verde, the little king himself. There might also be his subjects, such as the peasants, the knights, and the nobles in his kingdom.
In my little monster story, the main character is definitely the little monster. It may have some friends like a small pixie that is always getting into trouble and the little monster has to save it. And there could be a big, gruff bear who at first seems mean but later becomes an ally of the little monster.
Since I don't know the 'my little bride story' specifically, it's hard to say. But likely there would be the little bride herself, perhaps her groom who could be older or also young depending on the context, and her family members like her parents and new in - laws.
As I don't know the specific 'little king's story', it could be the little king himself as the main character. Maybe there are his loyal servants or advisers too.
Obviously, Little King Dice is a main character. There could be supporting characters such as his servants or rivals. His servants might help him in his quests or daily activities. And his rivals would be those who oppose him, either for power or some other reasons in the story.
I'm not sure about the main characters in 'onii little king story' as I don't know the story well. But I assume the 'little king' is one of the main characters. And the 'onii' might also be a main character, perhaps having an important role in the little king's life or in the events of the story.