Ganymede

Ganymede was a UNSC-controlled natural satellite and the largest moon of Jupiter and was "supposedly" terraformed. The country Aigburth is located on Ganymede.

It was home to the Low/Zero Gravity Testing Facility, the developer of the EVA Armor. Subsequently, the EVA Armor was created and tested at Ganymede at Lister, Aigburth.

Trivia

 * The country Aigburth is a reference to the British TV series Red Dwarf. It is from the name The Aigburth Arms, where the character Lister was found abandoned as a baby. The city Lister is also a reference to the show, Dave Lister being one of the main characters.