While Big Boss survived relatively unscathed, The Boss's Horse was critically injured from the fall. However, they both ended up slipping from the rocky border. Big Boss and the horse attempted to cross over the border of Nicaragua when Peace Walker managed to cross over. After Peace Walker left for Nicaragua, the horse rushed to Big Boss's aid to help him stop Peace Walker: dodging s-mines and collapsing trees. After defeating Chrysalis, Big Boss rode it over to the underground base. Big Boss (Naked Snake) briefly encountered him near the AI facility. In 1974, the Andalusian was brought over to Costa Rica by Strangelove. Peace Walker Incident Main article: Peace Walker Incident Strangelove couldn't prove if he was actually the same Andalusian, or just a similar horse, as he wouldn't let anyone ride him, which she found out the hard way. It was unclear whether the Andalusian actually traveled all the way from Tselinoyarsk to Britain or if someone just discovered him and brought him there. Sometime afterwards, the Andalusian was brought to a British horse market, where it was located by Strangelove, who had been searching for him since he was the final witness to The Boss and Snake's fight. He was last seen at Rokovoj Bereg, bearing witness to The Boss and Snake's final battle, as well as grieving over The Boss after Snake killed her, managing to get away from the MiGs' bombing run. He later reappeared with The Boss at various points. After Naked Snake and The Boss's first confrontation in Dremuchij, Tselinoyarsk, the horse, while rearing, stepped on Snake's left hand. When The Boss "defected" to the Soviet Union in 1964, the Andalusian was present with her. Operation Snake Eater See also: Virtuous Mission and Operation Snake Eater Born during the 1950s, The Boss's horse was an Andalusian, a Spanish breed known for its beauty, ease of riding, and outstanding performance.