Possible new cultures to be added

[IhateTrains]

https://discord.com/channels/612683871112396800/692883287336681592/1322059398603870284
https://discord.com/channels/612683871112396800/692883287336681592/1322060120414490675

• Cretan: offshoot of hellenistic greek due to isolation of the culture from mainland.
  I:R + Invictus has a Cretan culture that could be mapped to this.
  

• Gelonian: Either hybrid of Greek and Scythian or Offshoot of Scythian with Greek influence or Greek offshoot with Scythian Influence. (Traditions)

• Qin: very different from han. Very militaristic. Highly Ulitarian, heavily influenced by legalism. Maintain its own culture. Han could come around as a divergance later on potentially.