Waveweaver

Waveweaver is a fictional magical artifact and a central element in the Final Fantasy series, particularly in Final Fantasy VII. Created by the Shinra Electric Power Company, it is a powerful device designed to manipulate and harness the energy of the planet's life force, known as the planet's "life force" or "planet energy." The artifact is depicted as a large, glowing, crystalline structure resembling a wave or a spiral, often described as resembling a giant, glowing eye or a swirling vortex.

Waveweaver operates by channeling the planet's life force, which is drawn from the planet's inhabitants and its natural resources. This energy is then used to power the Shinra Electric Power Company's infrastructure, including their energy plants and military operations. The artifact's primary function is to amplify and direct this energy, making it a crucial component of Shinra's technological dominance over Midgar and its surrounding regions.

In the narrative of Final Fantasy VII, Waveweaver is revealed to be a key factor in the environmental destruction and ecological imbalance on the planet. Its unchecked use contributes to the depletion of natural resources, the pollution of ecosystems, and the eventual collapse of the planet's life force. The artifact's destructive potential is highlighted when it is activated in its full capacity, leading to catastrophic consequences such as the destruction of Midgar and the creation of the planet's "Mako Reactor" system.

Waveweaver is also tied to the lore of the planet's ancient history, including its connection to the planet's original inhabitants, the Cetra, and their use of the planet's life force. The artifact is later destroyed by the protagonist, Cloud Strife, as part of the effort to restore balance to the planet and prevent further ecological devastation. Its destruction symbolizes the end of Shinra's dominance and the beginning of a new era for the planet's inhabitants.