Buffy was born in the year 1981. Her parents are Hank and Joyce Summers and are divorced. Buffy attended Hemery High School, in LA, but was kicked out after burning down the gymnasium. Her and her mother moved to Sunnydale, Caifornia, where as a sophomore enrolled in Sunnydale High school. This is where her adventures began.
Buffy was hoping to get away from her slaying duties but it didn't go as planned. She was assigned a new watcher, Rupert Giles. She is best friends with Willow Rosenberg and Alexander Harris.
She dated a vampire with a soul, name Angel for three years but he broke it off. After High School she went to Sunnydale College and there met Parker. Things didn't work out between them since Parker is a pig. It took Buffy some time to get that Parker was a jerk and it didn't have anything to do with her. Soon afterwards not so piggy Riley came in and swept her heart away. Buffy thought at first she was finally with a normal guy but then found out Riley worked with the Initiative. In season five of the show, Riley left Buffy knowing Buffy didn't really love him. That next year Buffy had a thing with Spike. It wasn't true love (although in the episode Chosen, she said he loved him but he denied it.), in fact she was using him and soon broke it off with him. In season seven she briefly dated Sunnydale Highschool's new principle, Principle Wood, but nothing evolved from that.
Buffy died twice. The Master killed her in season one but Xander brought her back and in season five she sacrificed herself to save the world. The next season Willow brought her back. She thought it was for the best but sadly we find out later, that it wasn't for Buffy was in heaven.