Jasmine Holiday moves into one of my houses?
So I have recently got sims 4 (1 month ago) so I don't know if this normal. I have a bunch of lots filled with houses that I built or got from the gallery, but I only have one occupied with a household. So here's the story. I get on my game and go into my household and change of the house a bit. I decided to move it to a different lot. I do the saving to my library and all that jazz, but when I go back to the map to get my family there are Plumbob's above two of the houses on my map. One is the family that I play with and the other is a single black haired women. (Keep in mind when I first entered my game it wasn't like this.) I clicked on the house. The house is one that I downloaded from the gallery and the person is Jasmine Holiday. I've heard about her, she's used to unlock activities and things, but why is she in one of my houses? I can even control her like a sims that i made. Why am I able to do this? I know nobody else has been on my game, because I don't let others use my laptop and I surely didn't do this. WHAT IS HAPPENING