Conversation so far:
When did Dimebag Darrell die?
On December 8, 2004.
How did he die?
Abbott was shot on-stage.
Where was he performing?
Columbus, Ohio.
Who shot Dimebag Darrell?
25-year-old former Marine Nathan Gale shot Abbott five times in the head with a 9 mm Beretta 92F pistol.

Question: Was anyone else injured or killed by Nathan Gale?
Self-contained rewrite: Besides Dimebag Darrell, Was anyone else injured or killed by Nathan Gale?