The Join Allied Expeditionary Command, or JAEC (pronounced as Jake or (J)ace), is the unified military expeditionary command branch of the United Earth Federation. It was founded by the United Earth Federation and the Imperium of Man when the latter appears. JAEC is the Federation's response to CryNet Enforcement and Local Logistics, the SCP Foundation, the Global Occult Coalition, the Federation of the Americas, and the Global Defense Initiative; the latter being the UEF's ally.




1st Marine Shock Trooper Expeditionary CorpsEdit

List of JAEC CountriesEdit

The UEF JAEC has multiple countries under its sleeves due to these same countries being a part of the UEF.

  • United States of America
  • United Kingdom of Great Britain
  • Russian Federation
  • Republic of France
  • People's Republic of China
  • Commonwealth of Australia
  • Commonwealth of Canada
  • Federal Republic of Germany
  • Republic of the Philippines
  • Republic of China
  • Republic of Indonesia
  • United Federal Democratic Republic of Korea
    • Democratic People's Republic of Korea
    • Republic of Korea
  • Commonwealth of New Zealand
  • Federal Republic of Syria


Main article: List of equipment of the JAEC


  • The Earth 1st Marines, as seen in, inspires Das Scarlet Marines to create this faction, which is the reason why he likes MLP, Warhammer 40K, and Starcraft.
  • Terran space-borne unit elements came from Starcraft, a game Scarlet plays.