I had a sim that I created do the honeymoon suite challenge with an NPC from town. It didn’t occurs to me to move him into the house during the challenge because I just kept doing each next step. Shortly before I was done with the challenge, the NPC man turned into an elder. I continued the challenge because it was timed and I didn’t want to miss out on the furniture. But when the guy moved into the house after the wedding he was useless. It wouldn’t allow me to make him playable, even though I had bought a new spot for him. He never had a job so he couldn’t mentor anyone. He was already an elder so I couldn’t retire him. Now all my other sims who retire have a “move out” option on the portrait, but not this guy. It just says his name, without any options. He just constantly tools around the house and doing crunches in the bedroom while my sims three generations later are trying to Whoo-hoo. I hate him so much I hardly want to play anymore. AND another male that I created who I retired soon after the NPC guy moved in says on the portrait that he didn’t complete any life goals so he leaves behind no heirloom. The game obviously has him confused with this NPC idiot because the sim I made was 100% in his career, hobby, and multiple friendships as he was only the second sim I made. And he did leave an heirloom. So my family history is all wrong, and it pisses me off. There is obviously some bug preventing NPC elders from being removed from a house. It NEEDS to be fixed.