There is an adorable doggy that leads you to clues nothing happens to him, but I'm not 100% confident if it's possible for the dog to be hurt or shot by the intruder so be careful and shoot the intruder quickly
Corpses are shown and there is a short part where the ghost is eating some unknown vicera and guts but it disappears after the part and I think you're able to look away during it
It isn't shown, but you see the corpse, it isn't super graphic or bloody and the baby and the bump aren't visible but the corpse is burned and you read about what happened