Gazelle

Gazelle was a female member of the private military company Militaires Sans Frontières.

After returning from a mission, Gazelle sought Big Boss's advice regarding Miller (whom she had slept with). She confirmed that she saw the MSF deputy commander, Kazuhira Miller, with fellow female MSF member Swan, the same day that Swan's boyfriend, Armadillo, fainted despite being as "sturdy as a tank" sometime after a sauna was created at MSF's base of operations, Mother Base. Big Boss, who was already suspicious about how Armadillo ended up fainting and hospitalized for an entire month, later backed it up with Swan, and confirmed his suspicions regarding Miller recognizing the man who fainted at the sauna as Armadillo. Big Boss then proceeded to reprimand Miller for this was well as his overall womanizing behavior, as Miller was setting a very bad example for the MSF members, which escalated into a full-on brawl that Paz Ortega Andrade ended up witnessing and recording in her diary tapes.

Behind the scenes
Gazelle was a character mentioned in the "Snake & Kaz (Sauna)" audio drama included in the CD Metal Gear Solid: Peace Walker - Heiwa to Wahei no Blues, which elaborated on an event alluded to by Paz in her eight diary entry.

Appearances

 * Metal Gear Solid: Peace Walker (indirect mention only)
 * Metal Gear Solid: Peace Walker - Heiwa to Wahei no Blues (mentioned only)