Elvis (Rat)

Elvis is a character from the 2007 Halloween remake film.

Biography
Elvis was one of two pet rats that Michael Myers owned when he was a young boy of ten. On Halloween 1990, Michael watched Elvis and held him in his hands and then killed him with a small knife. To avoid getting caught, Michael flushed Elvis, washed his hands and the blood on the blade and told his mother that Elvis died. Deborah told him that she would get him another pet rat.