Since I don't know the exact 'the dog man story', if it's a typical one about a man and a dog relationship, then the main characters would be the man and the dog.
In the 'dog man story', the main character could be the dog - man himself. He might be on a journey of self - discovery. Along the way, he could meet other characters like a wise old owl that gives him advice, or a group of outcasts who accept him for who he is. There could also be a love interest, perhaps a woman who sees past his dog - man exterior and falls in love with his kind heart.
Obviously, the main characters are the man and the dog.
In 'the man and his dog short story', the two main characters are the man and his dog. The man is likely to be a normal person with his own personality, maybe he is kind - hearted as he has a dog. And the dog is his important companion. It might be of a certain breed, which could potentially affect its behavior and the kind of relationship it has with the man.
The two main characters are an old man and his dog. The old man might be someone who is lonely without the dog, and the dog is his constant companion. They depend on each other in different ways, like the dog might need the old man for food and shelter, and the old man needs the dog for company.
Based on the title, the dog man is likely to be one of the main characters. There may also be other wild animals that are involved in the brawl, but it's hard to say exactly who without more information.
The main characters are the judge, the man, and the dog. The judge is in a position of authority and is sharing a story, which makes him a key figure. The man is important as the story is about him and his relationship with his dog. The dog is also central as it's part of the 'dog - man' relationship that the story is presumably centered around. It could be that the story focuses on how the dog's behavior affected the man, or how the man's actions towards the dog were relevant, and the judge is there to narrate this complex relationship.
The main characters are obviously the old man and his little dog.
Well, obviously both the dog and the man can be considered main characters. The man because he is part of the relationship with the dog, and his actions and decisions often drive the story forward. For example, if it's a story about a man and his dog on a journey, the man's choices about where to go and what to do are important.
Since I don't know the exact 'hot dog man story', the main character is likely the 'hot dog man' himself.
In the 'the man with the talking dog story', the man is the central human figure. He is likely the one through whose perspective we see the events unfold. The talking dog, though, is also a main character. It is the unique element that makes the story different from others. Their combined actions, the man's reactions to the dog's talking, and how they deal with the world around them together all revolve around these two main characters.
The dog is likely to be loyal. It stays with the old man, no matter what. The old man might be patient too. He probably has to be patient when training the dog or dealing with its needs. And the dog could be affectionate. It shows love towards the old man through its actions, like wagging its tail when it sees the old man.