- This achievement's name is a reference to Cortana's last words on the Halo 3 level Halo; "It's been an honor serving with you, John."
- This could also be a reference to Jerome-092's words to Sergeant Forge; "Good luck sir. It's been an honor."
- Also this could be an in game reference to Emile's words to Carter; "It's been an honor, sir."
- The actual rank that this is obtained may be a reference to Noble Six's rank; as a navy Lieutenant is the same rank as an army Captain.