An innovation made in the Harvester design, the “Secret Cargo Hold” is a loose term for any cargo compartment which is intentionally disguised for the purposes of concealing cargo from inspection, or from detection. These compartments are designed to be concealed in bulkheads, under deck plates, in maintenance shafts, or even disguised as hazardous ship compartments. Secret cargo holds can have various sensor blocking and inspection defying features, which can be decided on by the commander which has chosen to install the compartment and systems related.