Open cultures allow people and refugees to pass, visit, and reside freely, though they may have some requirements for entry, such as a border authority that asks questions of visitors before allowing them to enter.

Bonus: If you come from an open culture, increase the dice sizes of one of your Social skills to a d12, one of your Physical skills to a d10, any other skill to a d10, any two skills you want to a d8, and any three other skill to a d6.