Working on my CS right now. I really like the Riftosian concept - do you have any additional detail on the race that I can use? I'm thinking racial history and cultural characteristics (how common are Riftosians? Do they group together or are they solitary? Do they believe in a higher power?), physical limitations (can a Riftosian pick up a tangible object? How can they kill or be killed?), physiology (does a Riftosian operate more as a singular entity or a swarm? How does it communicate? Does it have a gender? Does it eat?), etc.