You lived in the 30th century, where tech was advanced and time travel was something normal yet new. You were a scientist and you just created a newer model of a time machine and decided to test it out. You decided to travel to a random time in history and you walked into the machine. When you came out, you were in a deserted area, and figured you’d explore. You stumbled upon a cave and when you peeked inside, you saw a massive figure feasting upon something indescribable.