- Composed of pure energy & thought
- Can choose to appear humanoid
- Absolute Energy Manipulation
- Isolationists who preferred to remain on their homeworld
- Millions of years ago, proto-Organians existed as humanoids
- Would transfer their consciousness into other bodies through physical touch
- Eventually evolved beyond the need for physical bodies
- Often observed other species & put them through a test to study them
- 2267: Instigated the Organian Peace Treaty, between the Federation & the Klingons
- Used their abilities to prevent the two from going to war
