The deer can also be a main character. It is often depicted as the prey, always on the lookout for predators like the wolf or the tiger. Its story is about survival and being vigilant in a dangerous world.
Since it's about the animal kingdom, the main characters are likely to be different animals. It could be a lion as a symbol of power, a deer representing the prey animals, or a bird known for its unique features.
The main characters could be the safari guide who leads the tour and shows the different animals. And of course, the animals themselves like lions, elephants, and zebras.
I'm not sure exactly, but it could be a young fox. Foxes are often depicted as clever in animal - related stories, so it might be a fox that has all sorts of exciting experiences in the animal kingdom.
In 'the animal story', the main characters could be some small insects such as ants. The story might focus on how they work together in a colony, their division of labor, and how they face threats from other creatures. It could also be a story about a single large animal like an elephant, and its journey through the African savannah.
It could be a king and a peasant girl. The king, tired of the political marriages and courtly games, falls in love with a simple peasant girl who has a kind heart and an innocent charm.
Maybe the main characters are the founders of the kingdom. They could be warriors, visionaries, or diplomats who played a crucial role in establishing the kingdom. Or perhaps there are some key figures during a particular period of the kingdom's history, like a reformer who changed the laws or a hero who saved the kingdom from an enemy.
Sora is the central character in Kingdom Hearts story. He's the one who is on the quest to save the worlds. Donald Duck, with his magic, and Goofy, with his strength, are his companions. Riku is a character who starts off as Sora's rival in a way but later becomes an important part of the story as he battles his own inner demons. Kairi also plays a crucial role. She's often in danger, and Sora is driven to protect her, which is one of the driving forces of the story.
Link is one of the main characters. He is the hero who embarks on the journey to save Hyrule. Zelda also plays a crucial role in the story.
Since I don't know the specific 'animal kaiser story', it's difficult to say. But I assume the main character is an animal named Kaiser.
I'm not sure without reading the story, but it could be common animals like a dog and a cat.