Every charge and movement of a Star Beast, every activation of gravity-related equipment, would cause a certain impact on the gravitational environment in this solar system.
Millions of "gravity sources," combined with his own gravity weapons and the gravity of natural celestial bodies, created an overall "gravitational environment," and this gravitational environment was advantageous to the Star Beast side.
In the specific battlefield environment, this manifested as a greater proportion of his own energy cannon projectiles always being in a state of gravitational retrograde, like against the wind, naturally weakened by the gravitational environment.
Conversely, the Star Beasts' energy cannon projectiles were like being with the wind, naturally strengthened.
