Traditional communication and delivery services
The game will probably have modern ways for Parafolk to communicate with each other. Calling, texting, social media etc. I would like to see some traditional methods as well. What if Parafolk could send each other handwritten letters or packages? They could then take the letters to the post office or give them to the mail person when he/she passes by. It would take some time before the mail is delivered depending on how far away the Para lives. When the mail is received there will be an animation for it and relationship will go up or down depending on the type of mail sent. A letter could be read and then after put away to look at again later, shown to others, thrown in the trash etc. Whatever the package contained can be actually used by the Para. For example if they receive a book, they can add it to their book case and read it.
Speaking of packages, it would be great if packages could also be sent by companies. For example what they ordered via online or catalog shopping or samples to review by Parafolk who are social media figures.