A folk hero or national hero is a type of hero, real, fictional, or mythological. The single salient characteristic which makes a character a folk hero is the imprinting of the name, personality and deeds of the character in the popular consciousness. This presence in the popular consciousness is evidenced by mention in folk songs, folk tales and other folklore. Folk heroes are also the subject of literature and some films.

Although some folk heroes are historical public figures, they generally are not. Because the lives of folk heroes are generally not based on historical documents, the characteristics and deeds of a folk hero are often exaggerated to mythic proportions.

The folk hero often begins life as a normal person, but is transformed into someone extraordinary by significant life events, often in response to social injustice, and sometimes in response to natural disasters.

One major category of folk hero is the defender of the common people against the oppression or corruption of the established power structure. Members of this category of folk hero often, but not necessarily, live outside the law in some way.

A hero (heroine is usually used for females) (Ancient Greek: ἥρως, hḗrōs), in Greek mythology and folklore, was originally a demigod, their cult being one of the most distinctive features of ancient Greek religion. Later, hero (male) and heroine (female) came to refer to characters who, in the face of danger and adversity or from a position of weakness, display courage and the will for self sacrifice—that is, heroism—for some greater good of all humanity. This definition originally referred to martial courage or excellence but extended to more general moral excellence.

Stories of heroism may serve as moral examples. In classical antiquity, hero cults that venerated deified heroes such as Heracles, Perseus, and Achilles played an important role in Ancient Greek religion. Politicians, ancient and modern, have employed hero worship for their own apotheosis (i.e., cult of personality).

Coined in English 1387, the word hero comes from the Greek "ἥρως" (heroes), "hero, warrior", literally "protector" or "defender" the postulated original forms of these words being *ἥρϝως, hērwōs, and *ἭρFα, Hērwā, respectively. It is also thought^{[citation needed]} to be a cognate of the Latin verb servo (original meaning: to preserve whole) and of the Avestan verb haurvaiti (to keep vigil over), although the original Proto-Indoeuropean root is unclear.

Gordon Meredith Lightfoot, Jr. CC OOnt (born November 17, 1938) is a Canadian singer-songwriter who achieved international success in folk, folk-rock, and country music, and has been credited for helping define the folk-pop sound of the 1960s and 1970s. He has been referred to as Canada's greatest songwriter and internationally as a folk-rock legend.

Lightfoot's songs, including "For Lovin' Me", "Early Morning Rain", "Steel Rail Blues", "Ribbon of Darkness"—a number one hit on the U.S. country charts with Marty Robbins' cover in 1965— and the 1967 Detroit riot-generated "Black Day In July" brought him international recognition in the 1960s. He experienced chart success in Canada with his own recordings, beginning in 1962 with the Number 3 hit "(Remember Me) I'm the One". Lightfoot's recordings then made an impact on the international music charts as well in the 1970s, with songs such as "If You Could Read My Mind" (1970) (Number 5 on the US charts), "Sundown" (1974), "Carefree Highway" (1974), "Rainy Day People" (1975), all reaching number 1, and "The Wreck of the Edmund Fitzgerald" (1976) (reaching number 2).

Nick Thune (born December 8, 1979) is an American actor, comedian, and musician.

Thune was born in Seattle, Washington to parents Erik and Cindy Thune and lived in South Africa for most of his childhood. He has one sister and twin brothers. At age 24, Thune moved to Los Angeles to pursue his career in stand up and has been gaining popularity. He has performed on The Tonight Show eight times, and was featured in a Comedy Central Presents special in 2007. Aside from numerous stand up gigs, he has also landed small but memorable roles in movies such as Knocked Up and Unaccompanied Minors.

In February 2009, Thune performed at the DTD Reality concert at the University of Southern California.

Thune's debut album Thick Noon was released on February 23, 2010 by Comedy Central Records.

Thune was cast as a lead in the 2010 NBC pilot for "Beach Lane" starring opposite Matthew Broderick. However, the pilot was not picked up as a series. He has since made guest appearances on the comedy programs Traffic Light and Happy Endings in 2011.

Robin Hood was a heroic outlaw in English folklore. A highly skilled archer and swordsman, he is known for "robbing from the rich and giving to the poor", assisted by a group of fellow outlaws known as his "Merry Men". Traditionally, Robin Hood and his men are depicted wearing Lincoln green clothes. The origin of the legend is claimed by some to have stemmed from actual outlaws, or from ballads or tales of outlaws.

Robin Hood became a popular folk figure in the medieval period continuing through to modern literature, films and television. In the earliest sources, Robin Hood is a yeoman, but he was often later portrayed as an aristocrat wrongfully dispossessed of his lands and made into an outlaw by an unscrupulous sheriff.

In popular culture, Robin Hood and his band of "merry men" are usually portrayed as living in Sherwood Forest, in Nottinghamshire, where much of the action in the early ballads takes place. So does the very first recorded Robin Hood rhyme, four lines from the early 15th century, beginning: "Robyn hode in scherewode stod." However, the overall picture from the surviving early ballads and other early references suggest that Robin Hood may have been based in the Barnsdale area of what is now South Yorkshire (which borders Nottinghamshire).