Lieutenant commander
From Halopedia, the Halo wiki
Template:FactOrFiction A Lieutenant commander is 3rd in command and others are in command of departments like engineering on ships but in halo there doesn't apper to be a 3rd in commad.
From Halopedia, the Halo wiki
Template:FactOrFiction A Lieutenant commander is 3rd in command and others are in command of departments like engineering on ships but in halo there doesn't apper to be a 3rd in commad.
