The Gashadokuro is a giant skeleton yokai from Japanese urban legend. This spooky spirit is over 30 feet tall and made from the bones of people who died in battles or from hunger. It roams at 2:00 a.m., hunting and eating humans. The Gashadokuro is known for its creepy clattering teeth and glowing eyes, and it can become invisible and indestructible. Stories say Shinto charms can protect you from this ghostly giant.