First Words: "I'm up, Mom!" in "Welcome to Hellmouth Pt.1"
Last Words: "Spike." in "Chosen"
Born: 1981 in Los Angeles to Joyce and Hank Summers
Astrological sign: Capricorn
Dies (for the first time): 1997 (brought back immediately)
Dies (for the second time): 2001 (brought back after 147 days)