During the third day of the Tokyo Game Show, Hideo Kojima showed a new gameplay demo for Metal Gear Solid V: The Phantom Pain. Earlier he demonstrated how Quiet can be your companion during missions. But during this new demo, he revealed another kind of buddy: a wolfdog!
At some point during the mission, Snake comes across an orphaned puppy. He decides to give him a new home at Mother Base.
We see time pass and the dog has grown. Ocelot has trained him, and the animal is called DD (Diamond Dog). Since it’s missing one eye, the dog is now wearing an eye patch, just like Big Boss. He jumps into the helicopter and departs for a new mission together with Snake.
Watch the entire demo below, the cutscene with DD can be found at the end.
Here is the DD cutscene with English subtitles.
Source: TheSnakeSoup, MGS.be