Chapter 1 - Non-weapon Proficiencies
Ancient History Non-weapon Proficiency
The character has learned the legends, lore, and history of some ancient time and place. The knowledge must be specific, just as a historian would specialize today in the English Middle Ages, the Italian Renaissance, or the Roman Republic before Caesar. (The DM either can have ancient periods in mind for his game or can allow the players to name and designate them.) Thus, a player character could know details about the Age of Thorac Dragonking or the Time of the Sea-Raiders or whatever else was available.
The knowledge acquired gives the character familiarity with the principal legends, historical events, characters, locations, battles, breakthroughs (scientific, cultural, and magical), unsolved mysteries, crafts, and oddities of the time.
The character must roll a proficiency check to identify places or things he encounters from that age. For example, Rath knows quite a bit about the Coming of the Trolls, a particularly dark period of dwarven history. Moving through some deep caverns, he and his companions stumble across an ancient portal, sealed for untold ages. Studying the handiwork, he realizes (rolls a successful proficiency check) that it bears several seals similar to those he has seen on "banned" portals from the time of Angnar, doorways to the legendary realm of Trolhel.