Scenarios about 'celtic'

The Celts were an Indo-European people who spread throughout Europe from the 2nd millennium BCE, establishing distinct cultures particularly in Britain, Ireland, France, and Iberia. Their societies were characterized by complex tribal structures, rich artistic traditions, and religious practices led by druids, with their legacy evident in languages like Irish and Welsh. In alternate history scenarios, Celtic cultures often feature prominently in timelines where Roman expansion was limited or where Celtic political entities maintained independence into the modern era.