History
Ever since the First Galactic Assembly the Iinknii have been roaming the universe, stamping out races and collecting technology. The Fleet had grown larger, and with the advancements, had become much stronger. The population grew with the size of the fleet. Overall it was a great time to be an Iinknii.
Lifestyle
The entire Iinknii race is based around military, seeing as they are pretty much organized pirates. From a young age the Iinknii are taught the history of their race, along with other basics, such as the language, mathematics, and science. Immediately afterwards they are trained for military service and medical expertise. By the time the Iinknii enter into adulthood, they are able to carry out any function within Iinknii society.
Because the Iinknii live on ships, records over almost everything are kept in large storage ships that trail behind the main fleet. An Iinknii's entire life is usually planned out by the time they have lived their first year of life. Crime rate is very low because of the closeness of quarters. In fact, no policeing force is even needed.
(sorry for the lack of pictures, but becaues i'm not a good artist there won't be too much...)