If Lockes father didn't die then that would be really bad.

I'd try and right a long response to that but things like "He Tazed Sawyer a bunch of times" and "Richard ran over Juliet's Husband" just left me speechless. Also "Ben Forced Michael to kill Ana Lucia and Libby" would make give my post about 12 swear words.

lets talk about some cold blooded murder. Losties Vs. Others.

Others:

Ethan > Scott
Goodwin > Canada Guy
Mikhail > Charlie

LOSTIES :

Charlie > Ethan
Jin > 1 Other
Jin > 1 Other
Sayid and Bernard > 1 Other
Sayid and Bernard > 1 Other
Sayid and Bernard > 1 Other
Sayid and Bernard > 1 Other
Sayid and Bernard > 1 Other
Sayid > Killed another Other with his legs
Juliet > Picket
(Juliet wanted to get off the island more than anything else which makes her one of them according to Jack and hes right.)
Hurley > 1 Other
Sawyer > Tom
Ana > Goodwin
Sun > Colleen

I think theres more I don't remember though. This isn't including home many Losties have killed each other or the barbaric things they have done.