Palantir
A Palantir is a fictional object from J.R.R. Tolkien's Middle-earth legendarium, notably appearing in "The Lord of the Rings." It is a seeing stone that allows users to communicate with one another and see events occurring in far-off locations. The Palantiri are spherical, crystal-like objects that can capture and transmit images and visions, making them tools of immense power and insight. However, they are also dangerous, as their use can lead to manipulation and domination, as individuals can be influenced by stronger wills who may control or distort the visions seen through them. The concept of the Palantir raises themes of knowledge, power, and the potential consequences of seeking to view or control distant realities.