Pirates are a rowdy lot. It is a fact rarely questioned and merely accepted by those who deal with them regularly. While the Herald’s crew is no different, the band's leader has a different approach to facilitating their tendencies. To this end, one of the Matron's smaller hangars — designated Hangar Zerek — has been recommissioned as a combat arena... or execution chamber.
Once a dedicated repair bay, Hangar Zerek is still equipped with fabricator arms and an assortment of Trade Federation droid parts that have fallen into disrepair. A squared off section, including illumination banks at each corner, designates the intended arena. The section is denoted by active shock fences, run by nearby generators. It is here that the crew lets off steam, with the hangar bay sealed.
The hangar itself still has a fully functioning force field that comes into play when matches are meant to become more interesting, or when it comes time to jettison troublesome captives. The hangar bay doors peel open, leaving only the active field to separate the arena from the vacuum of space. The control mechanisms for the hangar doors can be operated manually from the control booth or on a set timer, including the force field's toggle switch.
The control booth is the last segment of Hangar Zerek worth noting. Doubling as an observation deck, it is the only obvious entrance to the hangar. All maintenance hatches and access-ways have been sealed in advance, though the catwalks crisscrossing along the upper layers of the hangar remain. The booth itself is sealed, providing a safe haven for when the force field comes down.
Positive Takeaways
Well you certainly started with a bang here, right to the fighting!
Can Be Improved
You had a few comma issues, ones that plague me all too well myself, with putting them where they didn't need to be. Sometimes you have to speak things aloud to figure out where the space might need to be.
The first one being here, after blow, was unnecessary. The second came when Jon drew his vibroswords, this statement didn't require a comma either.
Your other minor syntax issue was its vs it's, its being the possessive in this case (opposite of almost the entirety of the English language, I know), for drawing 'Kuro from its holster'.
Finally, you got a Realism hit here as well, for writing Kashiro 'charging in' while using Barrier, which is a power that specifies that the User must be stationary to use.