Originally Posted by
LineageRazor
The difference being, while you needed to unlock the Kazham Airship in order to access Samurai and Ninja, the only gate to unlocking these jobs was the same gate to unlock ANY job: Be level 30 on any job. If you are level 30 on any job, obtaining a Kazham Airship Pass is easy. Each and every expansion FFXI ever put out, new jobs were always accessable to anyone with a job at level 30. At every stage of the game, newcomers were limited to starting with one of six different jobs: Warrior, Thief, Monk, White Mage, Red Mage, or Black Mage, but after getting any of these to 30 they could unlock any job from the base game or any expansion.