Title. Claimed place ofc. I made sure they couldn't disappear in any way: name tag, no mobs can spawn to kill them, claimed area so no player can kill them. Also there are no more mobs in that chunk appart from the occasional 1-2 iron golems that can spawn. Even then, 3 of the 10 villagers in my farm disappeared. And it's impossible it went over 40 mobs in the chunk as there is only 10 villagers. And if fish spawn below (it's an ocean) shouldn't fish despawn before villagers do anyways? I have no problem in getting 3 more back there, but it's a very annoying task to do and I'm scared it might happen again and I don't notice (when I make my farm bigger) so can I please get an explanation as to why are they despawning? Thanks.