The Force
A Force descended down to Earth. Some would have called it evil because of all the havoc it produced. But there wasn't any malice in it. It was just ambivalent to the consequences of its actions. Besides for some, on rare occasions, the consequences were an improvement over what had gone before. The Force didn't care, it just did what it wanted to see what would happen. It thought of what it did as experiments, but that really wasn't true since regardless of how things turned...