Everyone who does FRPG #WorldBuilding dips into history, to varying degrees, and applies or ignores it, to varying degrees. Specific interests exert heavy gravity:
History: "He led the expedition with twenty armed valets and two-dozen crossbowmen."
Me: Cannot possibly give a shit SHUTTUP WITH THIS BORING CRAP.
History: "Innkeepers often took responsibility for elder care in their neighborhoods, even to the extent of --"
Me: OMFG YES GIMME GIMME MINE MINE MINE.
@nyrath For me the childhood marriage of games and history started with the Gangbusters RPG and a public library with books about 1920s automobiles, silent films, and popular music. 😁
[The game shop where I became a gamer, and said public library, were about 50 feet from one another, which was HUGELY convenient, not least of which for the library's photocopier ... New blank character sheets for a nickel!]