Heritor

Heritor is a job class exclusive to Adelle in Final Fantasy Tactics A2: Grimoire of the Rift. It is only available after completing certain events in the game. It can equip nearly all of the weapons and armors in the game and has several potent abilities.

The weapons that teach Heritor skills can only be obtained after the Heritor job is unlocked. The weapons are obtained by checking for a notice in the pub, then finding a location for a quest manually. These quests do not appear in the pub's mission list, but rather pop up when you reach the right area of the map. After completing the mission, you obtain the weapon for the next skill. There will not be another notice for another Heritor skill weapon until after the previous skill is mastered. This also applies to Adelaide, despite being learned without a weapon.