The Invincible Bob
Bob was pretty sure that he was at a disadvantage when it came to experience. Captains Blackbeard, Sparrow and Barbossa all had a great deal more pirate experience than he did. If it came down to a fair fight, he would lose. Bob wasn’t even sure he was correctly holding the sword. In fact, if he were to admit it, he was pretty sure he wasn’t holding it correctly.
He did, however, hold one distinct advantage over his opponents. He was already dead.