On his Japanese Twitter, Kojima has shared a couple of photos of a recording session. On the pictures, we can see the realistic head sculpt of MGSV: TPP’s character Code Talker that was used for 3D scanning, and Code Talker’s Japanese voice actor Osamu Saka.
“Does Code Talker join?”
On another photo, Kojima poses with Mikami (Ocelot), Osamu Saka (Code Talker), Otsuka (Snake) and Sugita (Kaz).
“BOSS with Murashu during VO session.” (Photo by Ayako)
Source: Hideo Kojima Twitter, Ayako Twitter