The Texas Chainsaw Massacre was inspired by a true story. The character of Leatherface was somewhat modeled after Ed Gein. Gein had a very abnormal and violent behavior which included killing people and using their body parts in strange ways. This real - life horror provided the basis for the terrifying character in the movie.
Yes, it is loosely based on the crimes of Ed Gein. Gein was a real - life murderer who had some very disturbing and grotesque behaviors, which inspired elements of the 'Texas Chainsaw Massacre' story.
Sort of. The movie takes elements from the actions of Ed Gein but fictionalizes and exaggerates them for dramatic effect. So, it's not a direct retelling of a specific true event.
The Texas Chainsaw Massacre is more of a fictional creation. It takes inspiration from common horror tropes and the imagination of the creators. While it might draw some loose inspiration from real-life fears and societal issues, it's not a direct retelling of a true story.