Traits

The belly core is fully covered by the exoskeleton, with a slit from top to bottom showing it can be opened up.

Only compatible with commercial and primordial subtypes.

The belly core is mostly covered by the exoskeleton, with a transparent glass window showing the core inside. The glass window can be any shape and there must be a slit connecting the window to the top and bottom of the core.

Only compatible with commercial, social, and medical subtpes.

The belly core is fully covered by transparent glass, showing the core inside, as well as having a slit through the glass from top to bottom.

Only compatible with medical subtypes.