The Last One

The Last One is a Strangers and Freaks mission in Grand Theft Auto V.

Mission
Franklin encounters a strange man in a hunting gear trying to hunt sasquatches. Franklin decides then to search the creatures. After locating the beast, Franklin chases the sasquatch down. After the sasquatch stops, Franklin shoots it, leading the creature to ask Franklin to shoot him again.

Franklin then pulls off the bigfoot's face, which turns out to be a mask worn by a man role playing.

Trivia

 * "The Last One" is a reference to the infamous bigfoot myth in Grand Theft Auto: San Andreas. The lines said by the bigfoot man when he is shot by Franklin are similar to those said by the Sasquatch to John Marston during the mission "Birth of the Conservation Movement" in Red Dead Redemption: Undead Nightmare.