His real name is Arthur Radley, but the name 'Boo' is used by the children of Maycomb because he is very ghost-like, in the manner that he's never seen. Arthur "Boo" Radley is a neighbor who lives on the same street as the Finch family. Boo's defying characteristic is his literal and symbolic invisibility. Although he is a relatively normal person, from the narrator's (Scout) point of view, he is a superstitious figure.Arthur Boo Radley is a man of few words, and even though he doesn't talk very much, he is defined by his actions throughout the book. Three characteristics that describe this man are: thoughtful, brave, and misread by others. He is incredibly misunderstood because of the talk in the town that has spread.
Answer:In the reality of the story, Boo Radley is a kind but mentally underdeveloped recluse who stays inside after an accident in his childhood. He secretly leaves the Finch siblings little gifts in a tree outside as a friendly, social gesture and becomes a hero who saves them from an attack at the end of the book.Boo Radley are reclusive, caring, damaged, observant, and courageous.