In cartoons, Injun Joe is typically shown as a bad guy who causes trouble and poses a threat to the main characters. His portrayal might include dark clothing and a sinister expression.
Definitely a novel. 'Huck Finn' offers a rich narrative and complex characters typical of a novel. Mark Twain crafted a compelling story with depth and themes.
Huck Finn isn't a true story. It's a work of fiction that Twain crafted to explore various themes and social issues of the time through the adventures of the characters.