A mid-level member of the Kashyyyk Resistance who has spent his days chopping through rocks to try and find the surface of the caverns beneath Kashyyyk. Like many members of the Kashyyyk Resistance, Marmas bears a strong hatred towards Sparker due to his responsibility in the Resistance's predicament. Marmas is a good friend of Lechando Sprang. Like Resthe Wavefall, Yildun's design, species, and gender are yet to be determined. The actor has great freedom in choosing the specifics. Marmas is a supporting character, with a medium-sized role.