User blog comment:JohnnyN64/END/Natsu theories don't add up/@comment-24.12.107.14-20141106151253

Mashima was a student of Toriyama, why is this important?

In Dragon Ball, Goku was evil and sent to earth to conquere it then had amnesia and became good.

Natsu = Goku

Natsu is END, but became good as a result with his fight with Igneel, loss of memory. It also reminds me of how Evil piccolo made a clone/egg/son of himself that be came new/young Piccolo.

Mashima borrow this ideas to create Natsu's origins.