Periwinkle is like a flashlight aimed at all your shortcomings. He makes you think consciously of the image you are projecting of yourself. For example, Samuel’s typical order at a coffee shop is a cappuccino. With Periwinkle, he ordered a green tea. Because a cappuccino seemed like a cliché, and he thought a green tea would have a higher Periwinkle approval rating. Periwinkle, meanwhile, ordered a cappuccino.