Wulpp was a searat under Tramun Clogg's command. After being injured by a javelin to the paw, he was medically treated and spared by Brome. He turned to Badrang's horde after Clogg was captured. Later, during a charge against the Fur and Freedom Fighters, he was nearly killed by Brome. Wulpp cried out at the last second, however, and Brome spared him, instructing him to head north. He and Clogg were thus the only vermin survivors of the Battle of Marshank, although it is not known if Wulpp survived after he fled.