Sims will have higher performance in their careers when going to work.Sims will gain the “Feeling Confident” moodlet randomly and more often.Sometimes, all it takes is a little confidence here and there to get to where we need to be… Confident Sims can perform bold interactions and are less likely to be embarrassed. Sims will react in fear when other Sims shout Forbidden Words nearby (TS4 Parenthood Pack).Sims with this trait will refuse to WooHoo in coffins.Sims will have the “Sad about evilness” moodlet when they interact with evil sims.Sims can donate to charity and will receive the “Did Good” moodlet.Sims will have the “Good Vibes” moodlet when they are around other Sims with positive moodlets.This list includes traits from the base game as well as traits from other packs to add variety! 10. These traits are what make each Sim unique and different! The Traits are what determine your Sim’s Whims and Emotions. Sul Sul Simmers! If you play the Sims 4, you already know that The Sims 4 Trait System allows you to choose 3 Traits for each Sim.