The credit goes to LifesGoodx3 for letting me do a "Remembering _________" article since she started doing them.

Dobby died as a free elf in March, 1998. He was killed par Bellatrix Lestrange while trying to save his friends.
He was the house elf of the Malfoy's. He was treated very terribly. At the end of the year, Harry tricked Lucius into freeing him. Ever since, Dobby would of done anything for him.
Harry, Ron, Luna, and Ollivander were trapped inside the Malfoy's cellar. No wands. Dobby came almost right away. He followed Harry's oders and disapparated with Luna and Ollivander to Bill and...