[OC] My first ever attempt at a legendary pokemon

Gravitova (Gravity + Nova)
The Orbit Pokemon
Dark/Ground type

Gravitova was created by Arceus to reside within the core of the planet, where its immense gravitational pull holds the planet together.

I wanted to try and create a new legendary pokemon that follows a similar design style to the creation trio. I feel like there has been a distinct lack of legendaries with a significant role in the function of the Pokemon world/universe since gen 6 so I wanted to try and capture that feeling.