Aradia - Saloon owner, madly in love with Sollux.  Was in a coma at some point.

Tavros - Mariachi trumpet (with Sollux, Karkat).  Eventually killed in crossfire of a bank robbery.

Sollux - Mariachi guitarron (with Tavros, Karkat), madly in love with Aradia.  Eridan pours mystery elixir in his eyes and he goes blind (?).  He becomes the best damned blind guitarron player in the west.

Karkat - Mariachi guitar (with Tavros, Sollux) Knightly, chivalrous, angry as fuck.  Goes through several guitars every week because he uses them as weapons.  Madly in love with John.

Nepeta - The apurrable Indian girl!  Frequents the saloon to be social.  Best friends with Equius.  :33.  Killed in mysterious railroad tie accident.

Kanaya - Dancer at the saloon.  Bounty hunter.  Madly in love with Vriska.  Eventually is in cahoots with Terezi to turn Vriska in.  Later, she has a secret romance with Rose.

Terezi - Bandita.  Outlaw, rustler (with Vriska).  Eventually is in cahoots with Kanaya to turn Vriska in.  Makes off with all the loot.  Eventually retires her outlaw hat, and becomes the town’s sheriff.

Vriska - Bandita.  Outlaw, rustler (with Terezi).  Uses Kanaya’s love to aid her and Terezi in their thievery.  Is eventually turned in/hanged.

Equius - Railroad employee.  Blacksmith in free time.  Nepeta’s best friend and protector!  Is a makeshift keeper of the peace.  Keeps people in line while not actually having any power.  Missionary/preacher?  Killed in mysterious railroad tie accident.

Gamzee - Crazy prospector.  Always in day of the dead facepaint.  Wanders around town with only the clothes on his back and his trusty mule Capricorn.  Has no actual house, lives off the land.  In the dead of night, people hear honking off in the mountains.  Murderous honking.

Eridan - City Slicker.  Clueless about wild west, the people who live there, how to survive there, or emotions in general.  Snake oil salesman.  Loves Feferi from afar.

Feferi - Daughter of a cattle rancher.  Very rich and powerful.  A beautiful desert flower that many men seek.  Social and kind, generous with money.

Dave - Cowboy (with John) Knightly, chivalrous.  Fastest gun in the west.  Madly in love with Jade.

John - Cowboy (with Dave) Doesn’t want any trouble, but frequently wanders in to it.  Drifter.  Makeshift doctor.  Knows a bit about medicine.  Piano player.

Rose - Bank owner.  Crooked banker.  Runs business just to make money.  Eventually escapes the “festertongues” and does charitable business.  Secret romance with Kanaya.

Jade - Postal worker for pony express, rarely in town.  Visits saloon while she is to be social!  Madly in love with Dave.