Gree (species)

The Gree were a tentacled alien species whom Clone Commander Gree named himself after.

Behind the scenes
The Gree were first mentioned in "The Gree Enclave", an article written by Peter M. Schweighofer that was published in the Star Wars Legends magazine Star Wars Adventure Journal 8 on November 1st, 1995. The species was confirmed to be canon by Star Wars: Absolutely Everything You Need to Know, a reference book written by Adam Bray, Kerrie Dougherty, Cole Horton, and Michael Kogge that was released on September 4th, 2015.