From the manga by Alex Strang, Electro Galaxy Fighter Dynrathe
The Underworld of Smeddboss is a world linked by all of the shadows in the universe. Whenever anyone dies in the shadows, their spirit energy is trapped inside a gold box and taken into Smedboss. Kaiju live within this underworld and uses the boxes to maintain their energy. Baestibidon adorned itself with the gold spirit boxes and slipped into reality to create more shadowy links.
ABILITIES:
Catch Dome: eye can create an energy bubble that floats until it catches a target
Blocker Attack: can use its golden blocks to intercept attacks
Underground Travel: can melt into the ground and seep through a planet's crust