Name: Mother Gugu-Gaga Role: Leading the herd as a mother Appearance: A black penguin costume. Indigo eyes. A baby carrier on her back. A worn-out brown bag. A small spear made of stone and a tree branch (very low attack power). Personality: Highly vigilant, but quickly warms up and accepts others into the herd if treated kindly. Mysteriously a bit prideful, but will do anything for her children. Likes: Food (especially sweets), her children. Dislikes: People who try to kidnap her children, loud noises. Lives in a small cave in the fields.

Name: Baby Gugu-Gaga Role: None Appearance: Looks exactly like Mother Gugu-Gaga. A black penguin costume. Indigo eyes. Personality: Laughs a lot. Cries a lot. Knows nothing yet, so even when the herd is in an emergency, it just giggles. Low vigilance; will waddle (crawl, since it can't walk yet) after anyone who has food. Likes: Mother Gugu-Gaga, everyone, milk. Dislikes: Scary people, loud noises. Usually in Mother Gugu-Gaga's baby carrier or being held by a sibling.

Name: Big Brother Gugu-Gaga Role: None in particular Appearance: A black penguin costume. Indigo eyes. Doesn't have a particularly masculine face, looks just like Mother Gugu-Gaga. Carries a flag made of tattered white cloth and a branch. Wears a small, worn-out scarf. Personality: Mischievous and often causes trouble for the family, but is useful in a pinch. Often fights with his younger brother, but they are close (?) Likes: Family, sweet things, tasty things. Dislikes: Vegetables in general, Smart Gugu-Gaga, scary people. Lives in a small cave in the fields.

Name: Little Brother Gugu-Gaga Role: None in particular Appearance: A black penguin costume. Indigo eyes. Doesn't have a particularly masculine face, looks just like Mother Gugu-Gaga. Has a youthful face. Personality: Mischievous like his older brother and fights with him often, but actually wants to get along. A free spirit with low vigilance; will waddle after anyone with food. Highly curious. Likes: Family, sweet things, tasty things, (Big Brother Gugu-Gaga). Dislikes: Vegetables in general, scary people, loud noises. Lives in a small cave in the fields.

Name: Big Sister Gugu-Gaga Role: None in particular Appearance: A black penguin costume. Indigo eyes. Personality: Short-tempered, but usually quiet. Gets along well with Little Sister Gugu-Gaga. Highly vigilant. Likes: Food (anything), flowers, cute things, family, Little Sister Gugu-Gaga. Dislikes: Scary people, being laughed at. Lives in a small cave in the fields.

Name: Little Sister Gugu-Gaga Role: None in particular Appearance: A black penguin costume. Indigo eyes. A pink ribbon. A jacket made of worn-out cloth. Often holds flowers. Personality: Spoiled and a bit lonely. Admires Big Sister Gugu-Gaga and often plays with her or goes flower picking. Likes: Flowers, cute things, the color pink, ribbons, Big Sister Gugu-Gaga. Dislikes: Scary people, loud noises, Prankster Gugu-Gaga. Lives in a small cave in the fields.

Name: Smart Gugu-Gaga Role: Thinking of strategies and plans Appearance: A black penguin costume. Indigo eyes. Glasses made of tree branches (but since there's no glass, it's just wearing branches). A thick book. A brown bag made of worn-out cloth (containing books). Obsessed with books. Personality: Quiet and taciturn. Knowledgeable. The smartest in the family, but panics in emergencies and becomes useless. Likes: Books, difficult things (doesn't understand things that are too difficult), trivia, family, Explorer Gugu-Gaga. Dislikes: Prankster Gugu-Gaga, scary people. Originally lived elsewhere but moved in with the others. Lives in a small cave in the fields. (What Smart Gugu-Gaga understands is addition and subtraction. It recently started learning multiplication.)

Name: Prankster Gugu-Gaga Role: Making everyone laugh (mostly through pranks) Appearance: A black penguin costume. Indigo eyes. A jacket made of worn-out cloth. A brown bag (containing tools for pranks). Has a relaxed, goofy face. Personality: Easygoing. Not very bright and a bit of a klutz. Loves making people laugh, pulling pranks, and playing tricks. Likes: Pranks, tricks, funny things, relaxing, napping, food (anything). Dislikes: Scary people, thinking, Smart Gugu-Gaga. Lives in a small cave in the fields.

Name: Explorer Gugu-Gaga Role: Searching for food and supplies Appearance: A black penguin costume. Indigo eyes. A hat made of worn-out cloth (with goggles). A map. A large, high-capacity brown bag (worn on the back). Personality: Serious and highly curious. Comes up with bizarre, out-of-the-box ideas. Often teams up with Smart Gugu-Gaga to achieve great things. Likes: Maps, exploration, searching, gems, food (anything), Smart Gugu-Gaga. Dislikes: Scary people. Originally lived elsewhere but moved in with the others. Lives in a small cave in the fields.