The Legendary Moonlight Sculptor Wiki

Language skill , with language skill comes reading, writing, speaking, memorizing, learning/teaching a foreign language ingame. It's the foundation of the cultural life in RR . Important for every aspect of culture be it economic, industry or arts and also a set of skill where a painter (writing) or an actor or a bard (reading) can add value (same as sculptor with engraving), no proof so far it was deliberately left out of the game, as a skill.