Which character from american born chinese is an example of a protagonist

An example of a protagonist from the characters in American Born Chinese is Danny. The other protagonist from the story are The Monkey King and Jin.

To add, these guys are clearly protagonists because they're the center of each story in the book. Even if they're not always likeable, we're stuck with them and their journey into deeper, better versions of themselves. They go through all sorts of character transformations in order to learn the greatest lesson in the book: be yourself.