Character deaths in comics have become a pretty common thing now. A character gets killed either to boost sales or it more or less made sense depending on the storyline or just because. A character would come back in a matter of either a few months to 10 years. What characters that you loved who were killed off made you so upset that it made you write a nasty letter to the company or just gave up on the comics? Here are a list of mine and let me know your list.
Colossus
Iron Man
Nick Fury
Batman
Rapture (from Savage Dragon)
Betty Ross
Capt. America
Elongated Man