Ne0;lation: What Does It Mean to be a “Jump Hero”?

Ne0;lation is a manga which is basically Death Note with hackers (well, "cracker" is the right term, but...you don't want to confuse a manga character with something else). However, in saying that, I think Death Note’s legacy opened up a conundrum – what is the quintessential Jump hero? Back when Death Note was around, people...