In the centuries following the evacuation, much of Earth's population perished, with the survivors, the scattered tribes of those left behind, forming themselves into 7 "Legions", all vying for control of what was left - and for a post-exodus civilization, their technology seems advanced enough to warrant walker mechs and "Priests" - cybernetic soldiers given "divine" power.
Legion of Merit | French Foreign Legion | American Legion | Legion of Honour | Légion d'honneur | 7th United States Congress | Roman legion | Legion of Super-Heroes | Military Order of the Loyal Legion of the United States | Legion | Michigan's 7th congressional district | Arab Legion | Thomas Bruce, 7th Earl of Elgin | South Carolina's 7th congressional district | James Stanley, 7th Earl of Derby | George Lascelles, 7th Earl of Harewood | Ferdinand Bonaventura, 7th Prince Kinsky of Wchinitz and Tettau | William Keppel, 7th Earl of Albemarle | Spanish Legion | Sir George Beaumont, 7th Baronet | Legion of Mary | Légion d'Honneur | John Spencer-Churchill, 7th Duke of Marlborough | Jewish Legion | James Brudenell, 7th Earl of Cardigan | 7th parallel north | 7th Canadian Infantry Brigade | 7th arrondissement of Paris | 7th arrondissement of Marseille | 7th Air Division |