Chuck Hooper is a fictional character from the novel "The Adventures of Tom Sawyer" written by Mark Twain. He is one of Tom's friends and is described as a boy who is always hungry.

Physical Appearance
Chuck Hooper is described as "a fat and chubby boy" with a round face and a double chin. He is always dressed in ragged clothes, which are too small for him, indicating that his family may not be wealthy.

Personality
Chuck Hooper is a simple-minded boy who is always hungry. He is not very intelligent and often gets into trouble because of his lack of understanding. However, he is a loyal friend and always follows Tom's lead.

Hobbies/Interests
Chuck Hooper doesn't seem to have any particular hobbies or interests. He is always hungry and spends most of his time thinking about food. When he is not eating, he is following Tom and his friends on their adventures.

Relationship with other characters
Chuck Hooper is one of Tom's friends, and he is always eager to follow Tom's lead. He is often the butt of Tom's jokes, but he doesn't seem to mind. He is also friends with Huck Finn, Joe Harper, and Ben Rogers.

Significance to the story
Chuck Hooper's character provides comic relief in the story. His constant hunger and lack of understanding often lead to humorous situations. He is also an important character in Tom's gang, and his loyalty to Tom and his friends is significant.

Overall, Chuck Hooper is a simple-minded and loyal friend who provides comic relief in the story. His constant hunger and lack of understanding make him a lovable character, and he is an essential part of Tom's gang.