A nano-cortex is a computronium fossilization of a human brain
Like the Heavens, the mind of the Starseed becomes infinite
Also known as EDS, a pervasive disorder where patients suffer from emotional instability, marked by self destructive behavior, violent outbursts, and other emotional disturbances.
Also a completely made up disorder.
Nerve Stapling is considered a vile and barbaric act, the orbital lobotomy of the Cosmic Era.
The Cohaagen Apparatus is an illegal piece of technology used for memory manipulation.
If you want to add a "supernatural" touch to your campaign, define the rules of magic and the universe. Make your players comfortable with those rules. Then your new supernatural creatures must then break those rules.