Fíli, like his brother Kíli, was one of the youngesr dwarves of Thorin's company.He came from the royal line of Dúrin being a son of Thórin's sister Dís, and was raised by his uncle.Though younger than his unseparable older brother he was a bit more severe.He was watchful, had a deep love for music,was agile and quick and had notably keen eyes (and an equally notable long nose).His name meant One who is hiding something or simply rasp.