Samwise Gamgee - Sam - is Frodo's gardener, closest friend, and the most steadfast companion in all of Middle-earth. Recruited into the quest after being caught eavesdropping on Gandalf's conversation about the Ring, Sam accompanies Frodo from the Shire to Mordor and ultimately proves to be the indispensable heart of the mission. Where Frodo falters under the Ring's weight, Sam endures. Where the quest seems hopeless, Sam finds reason to carry on. Tolkien himself described Sam as the "chief hero" of The Lord of the Rings - an ordinary hobbit whose loyalty, courage, and love for his friend accomplish what great warriors and wise lords cannot. Sam's devotion to Frodo, his homesickness for the Shire, and his simple decency make him one of the most beloved characters in fiction.