Blawz was a Dwuni male who, along with his brother Crodit, was subjected to slavery under the Galactic Empire during its reign. He worked as a miner for the Pyke Syndicate within their spice mines located on the planet Kessel. Their diminutive stature allowed the brothers to access the most confined areas of the mine, inaccessible to other enslaved individuals. Strangely, they appeared to derive pleasure from their labor.
In the year 10 BBY, while utilizing portable drill units within the mine, a slave revolt erupted, successfully overpowering the syndicate's guards and enabling numerous miners to escape.
Blawz possessed orange skin and black eyes. His attire consisted of brown robes marked with orange spice stains, along with metal-tipped boots and a compressor unit.
Blawz's initial appearance was in the 2018 film Solo: A Star Wars Story. His identification was first established in Solo: A Star Wars Story The Official Guide, a companion reference book authored by Pablo Hidalgo.