Sean Phillips
Species:	Human
Gender:	Male
Born:	2006
Height:	1.78 m
Affiliation:	Army of the Southern Cross
Voice Actor:	Kerrigan Mahan
Voice Actor (French):	William Coryn
Voice Actor (Spanish):	Jesús Barrero Moisés Palacios (ep. 50) Yamil Atala (ep. 60)
Voice Actor (Chinese):	Li Danqing （李丹青）

Formerly a First Lieutenant, Sean Phillips was demoted to the rank of Private Second Class because of his wolfish advances to a female superior officer. He is with the 15th Alpha Tactical Armored Corps (ATAC) squadron and expert pilot of the Spartas veritech tank.