The Gingicans are the ones less superior to the Ginge-Lords, but were still chosen by Ranjeet. You must pass either the Ginger Trials, or the Gingican Citizenship Test to become one. There are roughly 47 Gingicans.
List of Gingicans
Pierce Hawthorne (De-Gingefyed)
Blah Foo the Squash Master