Aside: Stop Terrestrism!

"You just can't quarantine half of the population of the planet Earth. The new generations are Earthlings. The humans weren't always Earthlings. And hybrids are both human and Migrarian. Some don't even have the gene! Some look totally human! How can you make a distinction?"

"Apparently, the gene can."

Aside: The Breakthrough

Chained to their workstations in fear they'll be the next discovered to be afflicted, some of the world's most brilliant Migrarian scientists race to develop a vaccine and a cure.

Chapter 1: Concepts

Characters Needing Description:
John
Kate
Max
Yadi

Places Needing Description:
John's Basement
John's House
John's Neighborhood

Questions
What is the difference between humans and migrarians?
What is the gene called?