 His character has a chocolate portrait of Viggo Mortensen (who portrayed Aragorn in Peter Jackson's "The Lord of the Rings" films) in a place of honor on his shelf; Mortensen briefly reprised the role of Aragorn in the "Report"'s September 13, 2007 episode.He also owns a Sting sword presented to him by Peter Jackson.Occasionally, Colbert mentioned his real-life siblings on the show.