Petròn Annejo was a type of tequila favored by José Esteban, the father of Sonya Gomez. He kept a bottle of Petròn Annejo for "special occasions," which often meant for when someone close had died. Sonya Gomez replicated a syntheholic version of the drink following the deaths of eighteen USS Enterprise-D crewmembers during the ship's first encounter with the Borg. (SCE - What's Past eBook: Many Splendors)