Which horror movie sounds the most interesting?

Medieval zombie apocalypse. No magic. With the exception of zombies it would be a more realistic medieval setting.

Think Maniac Cop but set in the 1930s and the protagonist is a detective. The killer could be a violent vigilante that targets the mafia and eventually kills innocents.

Civil war battlegrounds are said to be extremely haunted. The villain could be the ghost of a high ranking confederate soldier. Can either be modern day or set shortly after the war.

Think red dead undead nightmare.

Jack the Ripper inspired killer in a renaissance era Italy.

During WWII it is said hundreds of Japanese soldiers were devoured by crocodiles in the swamps of ramree island. It wouldn’t be a standard monster movie or deadly animal movie. I would make it more in the style of a Japanese horror movie with the sheer terror of being in the swamp at night taking priority over crocodile attacks and gore.