Organia IV is the only planet of M class of the own system and he is situated in a strategic position on the border between the Klingon Empire and the Federation, so much to be initially claimed by law from both the parties. To the moment of the first contact, the Organians had appeared an agricultural population very few evolved. But they revealed theirself very more powerful and have succeeded to impose the famous dealt with peace bove both the governments. The organians have changed millions of years ago from bodily beings in beings of pure energy, so they don't need their humanoid bodies.
Referring episode : Errand of Mercy