The Enter The Dominatrix Add-on for Saints Row IV has 10 achievements.
Kill Zinyak in less than 5 minutes in 'Save the Planet'.
Complete 'Meet the Dominatrix' without dying.
Destroy all the rival pony carts in 'At the Races'.
Destroy all the green polyps inside Paul in 'Pop His Top'.
Kill the Dominatrix in 'Escape the Dominatrix'.
Complete all five missions.
Get 250 kills with the Minigun.
Get 100 kills with the Flamethrower.
Get 100 kills with the Grenade Launcher.
Spend 30 minutes with Raptor Ned as your homie.