Batman is the main character, of course. He is at the center of the story's events. Also, there are his villains like the Joker and other members of his rogues' gallery that play important roles. And Alfred, Batman's loyal butler, is also there, providing support and some key insights.
I'm not sure as you haven't provided the actual short story. But it could be scientists who are studying the phenomenon of the Big Rip, or ordinary people living in a world where the effects of the approaching Big Rip are starting to be felt.
Rip Van Winkle is the most important character. His long sleep and the experiences after waking up are the main focus of the story. And his wife, who was nagging him before he fell asleep, is also an important character.
The main character is Rip Van Winkle himself. He is a simple - minded and good - natured man who is not very fond of work at home but is liked by his neighbors.
The main character is Rip Van Winkle himself. He is a simple man who is not very ambitious but is rather easy - going. His wife is also an important character as she is often nagging him, which is part of the reason he goes off into the mountains in the first place. And then there are the strange men he meets in the mountains. They are somewhat mysterious and their actions lead to Rip's long sleep.
Rip Van Winkle is the most important character, of course. His wife is also an important character as she is the reason Rip often wants to escape from home.
The main character is Rip Van Winkle himself. His wife also plays an important role as she is the one who nags him, which partly leads to his escape into the mountains.
In 'rip van winkle full story', the central figure is Rip Van Winkle himself. He's a bit of a lazybones who's constantly hounded by his wife. His wife, though not very likable in Rip's eyes because of her nagging, plays a significant role. Then there are those mysterious men in the mountains. They're dressed oddly and are engaged in an ancient - looking game. They're the ones who give Rip the drink that sends him into a long slumber, so they're crucial characters in the story.