Forum:Long, Comprehensive Theory on Will of D. and One Piece

http://peacetheory.wordpress.com/current-theories/comprehensive-theory/

From OP:

TTTTTTTLLLLL;DR
 * 1) Roger found One Piece but didn't use it to incite a war because the timing was off.
 * 2) The timing is now right because Shirahoshi/Poseidon has awakened.
 * 3) One Piece requires the Will of D to use.
 * 4) The carriers of the Will of D are those who protect the world from the Ancient Weapons.
 * 5) The Gorosei will be taken down by a massive, Luffy led army.