memory alpha

The Capellans were a humanoid species from the Alpha Quadrant. They were native to the planet Capella IV. As of the 23rd century, their civilization was divided into Ten Tribes, all led by the High Teer. The position of Teer was normally hereditary, but could be taken by the winner of a successful challenge to the death. Sometimes such challenges involved large numbers of people fighting on both sides of the question.

In the later 23rd century, Capellan men wore tight fitting garb that covered nearly their entire bodies, generally leaving only the face and hands exposed. The hair was pulled into a kind of topknot through an opening in the top of the headgear. Male attire is very colorful, but there is no indication that color connoted status. More important Capellans added subdued ornamentation to their clothing; typically, this consisted of fringes or ruffs of fur. Capellan women wore long, flowing dresses and bound their hair.

Capellans were tall and large; seven feet was not unusual. They were also fast and strong.

Capellan society was bound by a wide variety of rules and strictures, violation of which could have consequences as severe as death. A few of these included:

Capellan language and names often contained a double vowel combination; this often broke the word into extra syllables.

Capellans fought hand to hand with swords and knives. At ranges of up to one hundred yards, they could accurately throw a three bladed disc called a kleegat; this weapon, in the hands of a skilled user, was deadly.

The Capellans had been aware of space-going society since at least the 23rd century, when Leonard McCoy visited their homeworld as part of a medical assistance team. In 2267, a series of events involving a Klingon agent, Kras, and Captain Kirk led to the signing of a mining treaty between the Federation and the Teer of the Ten Tribes – at that time, the infant Leonard James Akaar was born. (TOS: "Friday's Child")

According to early drafts of the script, and revealed in the novelization of the episode, the planet is called Ceres, instead of Capella IV. The Cereans are described as having originally come from Earth, but they've developed certain differences from normal Humans due to genetic drift.
According to The Worlds of the Federation, the Capellans are descendants of the USS Ceres expedition, which disappeared a hundred years prior, however, McCoy had stated in the episode that Capellans are not Human.

People

External links