Wrench Bird is a recurring character in the Shantae video game series. He is the loyal pet and companion of Bolo, one of Shantae’s friends. Wrench is notable for his ability to grow in size, often serving as a mode of transportation for Shantae and her allies. Despite being a bird, he displays remarkable intelligence and resourcefulness, often assisting the heroes during their adventures. Wrench’s presence adds comic relief and valuable support to the team’s dynamic throughout the series.