The main characters include Little Nicky, who is the protagonist. He's the son of Satan. Satan is a key character as he's in charge of Hell and sends Nicky on his mission. Nicky's two brothers are also main characters as their actions drive the plot. They are evil and their escape to Earth and the chaos they create is what the whole story revolves around. Additionally, there could be some side characters like the people Nicky befriends on Earth. They help him in his journey to some extent, for instance, by teaching him about human ways and giving him support when he's trying to face his brothers.
The story of Little Nicky is about the son of Satan. Nicky is sent to Earth on a mission. He's not as evil as his other brothers and has a rather clumsy and naive nature. He tries to stop his evil brothers from causing chaos on Earth. He meets various characters during his adventure and has to learn to fit into the human world while also trying to fulfill his task.
I don't have enough details about 'the little story' to say for sure, but it could be a child, a pet, or an old wise man.
In the chicken little characters story, the key character is Chicken Little, the one who believes the sky is falling. Another important character is Foxy Loxy, a rather sly animal. There are also other barnyard animals like Henny Penny and Ducky Lucky who are involved in Chicken Little's adventure when he spreads the word about the sky falling.
The main characters of 'little busters main story' are the boys and girls who form the Little Busters. Riki Naoe is a central character, being somewhat of a narrator in a way as we see the story through his perspective at times. Kyousuke Natsume is a charismatic figure in the group. Then there are other members like Masato Inohara and Kengo Miyazato. The female characters such as Rin Natsume also play significant roles in the story, adding different dimensions to the relationships and the overall plot.
The main characters are obviously the little boy and the little cat.
The main characters are Little Grey and Little White.
The main characters are Little Fred and Little Buck, of course.
In the 'little pig little pig story', the key characters are, of course, the little pigs. There are usually three of them. Each pig has its own personality which is reflected in how they build their houses. And then there is the big bad wolf. He is the antagonist. He is very sly and tries to catch the pigs for his meal. These characters together create the classic plot of the story.
The main characters are Little Blue and Little Yellow. They are the ones who go through various experiences in the story like playing together and getting all mixed up.
The story mainly features Little Blue and Little Yellow. They are the central figures around which the whole story revolves. Their interactions, like playing together and hugging, drive the plot forward.