01. Pawn: infantry
The pawn remained the foot soldier, slow, numerous, expendable, and capable of promotion.
History & Games
Chess was not invented in medieval Europe. But somewhere along the way, it picked up a whole new cast of characters. The chess set in front of you is a creative retelling. The original board had no queens. Bishops were elephants. Rooks were chariots. Pawns were infantry in an ancient Indian army. By the time chess reached English, it had been translated into a portrait of medieval European society. The pieces you know reveal feudal power, religious authority, gender politics, and one of the most dramatic rule changes in game history.
Quick answer
Chess pieces are named after medieval roles because the game was adapted to fit European feudal society as it moved from India through Persia and the Islamic world into Europe. The queen was originally the weakest major piece. In the 15th century she became the most powerful, possibly under the influence of Queen Isabella I.

The mystery
The pieces you know reveal feudal power, religious authority, gender politics, and one of the most dramatic rule changes in game history.
The short answer
Chess pieces are named after medieval roles because the game was adapted to fit European feudal society as it moved from India through Persia and the Islamic world into Europe.
The twist
The queen was originally the weakest major piece. In the 15th century she became the most powerful, possibly under the influence of Queen Isabella I.
Common mistake
Most people assume chess has been essentially unchanged for thousands of years.