This multi-dimensional graphic organizer for Jon Krakauer's Into Thin Air lists every major 1996 character in the order in which they appear. For each character, the students are responsible for including both direct and indirect characteristics with textual support from the book. Also, they are asked to provide a picture or symbol to associate with the character.
If you would also like a graphic organizer for the historical characters that Krakauer mentions, see my other offers. There is also a combination file for purchase.