*The World attached is the world I played on. When you join the world, you'll see the "Room" I made for the villagers. Outside is the back of my starter house, and nearby there is a village without villagers (this bug also affected it). In the beginning, I took some villagers from there, but they died (i didn't put a roof on them, so a zombie casually walked in and ate them). Later, I came back to the village, and since I've encountered some Pillagers outside the Village, I thought the Villagers died (in the village). But since this happened in a CLOSED ROOM, I believe it is a bug.
*The World attached is the world I played on. When you join the world, you'll see the "Room" I made for the villagers. Outside is the back of my starter house, and nearby there is a village without villagers (this bug also affected it). In the beginning, I took some villagers from there, but they died (i didn't put a roof on them, so a zombie casually walked in and ate them). Later, I came back to the village, and since I've encountered some Pillagers outside the Village, I thought the Villagers died (in the village). But since this happened in a CLOSED ROOM, I believe it is a bug.