Gustan is an orderly type family for a wide range of applications. During the design process, all idiosyncratic decisions were informed by ideas around structure and utility. The fact that certain character combinations align in a particular way is more about bringing order and harmony to the word as opposed to a ‘stylistic’ trait.
The fonts within the Gustan Display Suite are an extension of the original Gustan Family. They work alone, as a suite or with the original Gustan family. The Display Suite contains three distinct designs: Gustan Densa & Densa Condensed, Gustan Forma and Gustan Signa.
See Gustan Display here.