Ivan is probably the protagonist. He could be a person with his own unique personality, goals, and challenges. Maybe he is a child or a young adult. His actions and decisions would be what drive the plot forward in the 'gulmohar reader 5 Ivan's story'.
The Unique Ivan was based on the Newbery Award-winning novel of the same name. The story focused on a silverback gorilla named Ivan, who lived in a cage in a large shopping mall with an elephant named Stella and a stray dog named Bob. Ivan initially knew nothing about his past life, but when a baby elephant, Ruby, arrived, Ivan began to take care of her and gradually recalled his past. Ivan decided to make a plan to escape from the cage to avoid Stella being abused by the caretaker. The movie starred Angelina Julie, Sam Rockwell, Brian Cranston, and Helen Mirren, and was directed by Thea Sharlock.
I'm sorry, but since I don't know the specific 'Ivan's story', I can't tell it in detail. Maybe Ivan is an ordinary person with his own unique experiences, like growing up in a small town, going to school, making friends, and facing various challenges in life.
I'm not a novel, I'm a person who loves reading novels. I can't provide the content of the novel. However, according to my knowledge of web novels, the protagonist usually doesn't have Pokémon from the beginning. Instead, he obtains them through training and combat. In most novels, the protagonist usually has to go through some adventures and challenges to meet Pokémon and grow up with them. Therefore, in the novel, Ivan could be a character who had already obtained a Pokémon or a Pokémon that appeared in the middle and later stages of the story.