|“||Unidentified vessel, please switch to a secure radio frequency and transmit your identity code. We are standing by.||„|
"Escort Seven" is a name in unused dialogue, used to refer to an unseen Federation Marine character in Metroid Prime 3: Corruption. Upon approaching the G.F.S. Olympus, Escort Seven contacts Samus through the transmission console in her Gunship and asks her to transmit her identity code. Once she has done so, he welcomes her on the Federation's behalf, and instructs her to land her Gunship in Docking Bay 5. He is not heard from for the rest of the game.
|“||Transmission verified. Greetings, Samus. We welcome you on behalf of the Galactic Federation.||„|
—After the code is sent
|“||Proceed to the command ship G.F.S. Olympus. You've been cleared for docking bay five. Welcome back, Samus.||„|
—Shortly after the previous message
The name "Escort Seven" originates in an unused line that has no audio file attached to it: "G.F.S. Olympus, this is Escort Seven. Requesting docking bay clearance."