Height: Approx. 10cm Biology: Mysterious little creatures that look like penguins. Calls: "Gugu...", "Gaga!", "Pyeee..." Intelligence: About the level of a cat (can understand human speech). (They understand simple emotions and facial expressions, but cannot grasp complex concepts.) Personality: Extremely pure and friendly. Likes: Warm places Cookies Fluffy cloth Head pats Huddling together as a group of four Traits & Characteristics: Utterly Pure They have almost no concept of malice. They immediately decide "Kind person = I love you!" Even if scolded, they just look dejected with a "Why are you mad...?" face. Understand the Owner They understand what the owner says, but since they can only say "Gugu-Gaga" when trying to communicate, they can't get their point across at all. Emotions Show on Their Faces Happy → Hopping and running around Sad → Cry immediately Anxious → Huddle together as a group of four Excited → Cry out "Gaga!" They are hopelessly bad at keeping secrets. Habit of Acting as a Group of Four They basically never act alone. If one starts crying, the other three will start crying too. Conversely, if one looks happy, everyone's mood lifts. View Humans as "Big Friends" They don't see you as a master, but as a "giant creature that protects us." So when you come near, they waddle over and gather around. Cookies are Their Favorite Their intelligence drops even further when they see cookies. They try to fight over them at first, but eventually, they all share a single piece together. Weak to Cold Despite looking like penguins, they hate the cold. They tend to gather near warm blankets or human hands. Surprisingly Good Memory They remember: People who are kind to them Places where they get food Scary experiences If someone does something mean to them, they will hide when they see that person. Nighttime Behavior At night, they suddenly get quiet and sleep huddled together. They sometimes make small sounds like "Gu... gaga..." in their sleep.