Worst Enemy: STORM'S (BLACK VYPER 70MAX Prototype A Plasma Pulse Rifle with a Dark Matter Singularity Trapped inside it giving it anti-matter infinite ammo abilities. An illegal experimental device banned in all the galaxy, but not from Storm who invented it.
THINGS NOT TO DO.
Don't shoot the Labs sheilding with it. Don't shoot at the Credit Watchdog. Consequences if the gun gets damaged by the shield bouncing off on it or the robot dog decides to bites at it. The Containment break down, the Singularity is released, and grows back to its normal size and YOU LOSE THE PLANET.
Don't give Storm control of the Mega Plasma Cannons when you upgrade the ship weapons.
OTHER ENEMIES
Sewers Virnus. The lower regions of the sewers contain METHANE POCKETS OF VOLATILE GGAS so you don't want to be firing any weapons down in this area.
And a host of other nasties not thought of yet for the Catacombs area.
ON Besai Sky City (the planet is a bio hazard garbage dump to the rest of the galaxy) used as a main fuel energy source. Famous for its 'stink crystals'