Alrrark was a male Wookiee from Kashyyyk who fought alongside his ruler, King Grakchawwaa, during the Clone Wars. After the war slavers raided Kashyyyk and tried to capture Alrrark, but he managed to fight his way to freedom and fled to the Outer Rim Territories. Eventually, the Wookiee found himself stranded in the Anoat sector when the Galactic Empire established a sector-wide blockade.