Chritchellite

Chritchellites are a sapient species of diminutive beings.

Biology
These creatures are short blue-skinned humanoids.

Culture and society
They dress in white space suits with visor glasses attached which vary depending in their rank. Their technology is so sophisticated, they enslaved the entire sapient species of Woolies for years, treating them harshly like animals and builders. Not until Jack came and learned that the Chritchellites were abusive towards the poor mammals, so Jack fought the blue beings and freed the Woolies. It is currently unknown if the Chritchellites would still have come to earth in the future without Aku's rule.

Appearances

 * Samurai Jack, s01e04, "Jack, the Woolies and the Chritchellites" (2001)