User blog:Adele Addict/At World's End Question....

Hello, everyone! You guys probably don't know me (or at least, most of you don't....), but I am Tsu'tey te Rongloa Ateyitan. I am the creator and administrator of Battle: Los Angeles Wiki. So, anyways, I had a question about a quote said by Captain Barbossa in my favorite Pirates film that I've seen so far (I didn't see On Stranger Tides yet), ''At World's End. ''Right after Barbossa and the others reach Davy Jones' Locker and see Jack, a conversation starts between them all (Well, it's more like an argument....) and Jack says, "Four of you have tried to kill me in the past; one of you has succeeded." Who are the four he is referring to? I know Elizabeth is one of them. My other guesses are Will, Barbossa, Pintel, Ragetti, and Jack the Monkey (don't ask why I included him....). Do any of you guys have any idea who the other three attempted "murderers" were that Jack was referring to? I'm clueless! (As usual....) ;) Thanks!