If you want Sims to be related, click the edit relationships button. From here select the image of a Sim and holding the mouse button, drag the image on top of another Sim and release. Now you will have a screen where you can add a relationship. Choose the relationship you want and accept.

How do you change Sims relationships to each other?

0:462:16The Sims 4 — Edit Relationships Cheat - YouTubeYouTubeStart of suggested clipEnd of suggested clipOr you can go to any sim really and then press control all sorry shifts click and then modify Inc asMoreOr you can go to any sim really and then press control all sorry shifts click and then modify Inc as itll. Bring up the cards menu for you and you can change all sorts of things how they look.

Can Sims admit to cheating?

Can my Sim confess to cheating on their partner in Sims 4? There is no social option in The Sims 4 for confessing to cheating. This means there is no direct way for your Sims to confess to cheating on their partners. Previous Sims editions, such as The Sims 3 supported this option allowing Sims to confess to cheating.