Robinshriek is the current deputy of Mossclan. with a unique sounding speech pattern, Robinshriek is a level-headed, firm, and compassionate cat.

when Robinshriek was Duskpaw's mentor, he fostered a close bond with him. Robinshriek taught Duskpaw essential warrior skills, including swimming, fishing, and tree climbing. he was amazed by Duskpaw's ability to learn quickly and proved to be an incredibly strong apprentice. although Robinshriek was disappointed and ashamed at Duskpaw's murder of the rogue cats that killed his loved ones, Robinshriek was internally devastated at losing his apprentice and never took another one.