Glitches

Hey so recently Ive noticed these strange glitches. The strangerville walk has been happening for nearly weeks. Its very random and very rare for it to happen but its so strange considering my sim has never been to strangerville nor is possessed. I noticed it started happening when one my sims sims ancestors married Alice Martin (from strangerville). I think the game things the sims is in strangerville or something??

Second glitch is when I load into the first beach area in Sulani tons of sand castles randomly spawn. I only noticed this a few days ago after the patch for pregnancies and moving dirty dishes.