Manipular was a Forerunner title given to adolescents. These young members of society typically followed their families' lineage going into their particular rate. As Manipulars had not yet made the mutation to a first-form, they were identified as "Form Zero" in their names. Manipulars formed divisional groups known as Maniples.
 Known Manipulars
The term "Maniple" is derived from an ancient Roman military unit. "Manipular" is the adjective form of the word.