When someone says Diablo certain features jump to mind. Things like the inventory screen, with its set amount of space and the boxes for each hand and portion of the body; or that idea of each dungeon being randomized when you first enter it, so the baddies, loot, and shrines are all in different locations each time you play. NCsoft believes that these features, along with some others built on classic games, are vastly overdue in the MMO genre.