Gollum

Gollum, originally known as Smeagol (or Trahald), was a creature of Hobbit-like origin and is the tertiary antagonist in the Lord of the Rings trilogy, as well as a minor antagonist in The Hobbit.

The name Gollum was derived from the disgusting gurgling, choking cough he made. His birth can be estimated to have happened in the year TA 2430 His death date is given as March 25, 3019. His life was extended far beyond its natural limits by the effects of possessing the One Ring. At the time of his death, Smeagol was about 589 years old, a remarkable age for a creature that was once a Hobbit, but he had been deformed and twisted in both body and mind by the corruption of the Ring. His chief desire was to possess the Ring that had enslaved him, and he pursued it for many years before Bilbo Baggins found it while walking in the Misty Mountains in the book The Hobbit.