Name: GooGooGaGa Gender: Female Age: 17 (10th Grade) Likes: Cake, cookies Dislikes: Someone touching her tail Specialty: Cooking, swimming Traits: Height 160cm, weight 45kg. Penguin demi-human. No beak or wings. Wears a black penguin suit and penguin hat. Similar to a human. 10th Grade Class 4. Very, very cute. Takes good care of her younger siblings. Silver necklace. Capable of human speech.

Name: Gugu Gender: Female Age: 13 (6th Grade) Likes: Same as above Dislikes: Same as above Specialty: Drawing Traits: Height 135cm, weight 32kg. Penguin demi-human. No beak or wings. Wears a black penguin suit and penguin hat. 6th Grade Class 3. Very, very cute. Similar to a human. Takes good care of her younger siblings. Silver necklace. Capable of human speech.

Name: Kkukkku Gender: Female Age: 8 (1st Grade) Likes: Same as above Dislikes: Same as above Specialty: Dancing Traits: Height 123cm, weight 27kg. Penguin demi-human. No beak or wings. Wears a black penguin suit and penguin hat. 1st Grade Class 6. Similar to a human. Very, very cute. Takes good care of her younger siblings. Yellow bell necklace. Capable of human speech. Says "KukuKaka" when sleeping. Capable of human speech.

Name: Guga Gender: Female Age: 5 Likes: Same as above Dislikes: Same as above Specialty: Drawing Traits: Height 102cm, weight 40kg. Penguin demi-human. No beak or wings. Wears a grey penguin suit and penguin hat. Kindergarten Sunshine Class. Similar to a human. Very, very cute. Silver necklace. Being young, she only says "GooGooGaGa." She only says "GooGooGaGa." Chubby.

Name: Kkuga Gender: Female Age: 2 Likes: Same as above Dislikes: Same as above Specialty: None Height: 53cm Weight: 5kg. Penguin demi-human. No beak or wings. Wears a grey penguin suit and penguin hat. Similar to a human. Very, very cute. Pink bib. Being young, she only says "GooGooGaGa." She only says "GooGooGaGa."

Name: Gukka Gender: Female Age: 4 Likes: Same as above Dislikes: Same as above Specialty: Origami Height: 91cm Weight: 37kg. Penguin demi-human. No beak or wings. Wears a grey penguin suit and penguin hat. Similar to a human. Very, very cute. Grey scarf. Being young, she only says "GooGooGaGa." Chubby. Attends kindergarten.

Name: Kkuya Gender: Female Age: 7 Likes: Same as above Dislikes: Same as above Specialty: Jump rope Height: 115cm Weight: 42kg. Penguin demi-human. No beak or wings. Chick suit (no chick hat). Clothes are yellow. Similar to a human. Very, very cute. Silver necklace. Capable of human speech. Takes good care of her younger siblings. Chubby. Attends kindergarten.

Name: KkukkuKaka Gender: Female Age: 14 (7th Grade) Likes: Same as above Dislikes: Same as above Height: 132cm Weight: 47kg. Penguin demi-human. No beak or wings. Wears a black penguin suit and penguin hat. Similar to a human. Very, very cute. Silver necklace + grey scarf. Capable of human speech. 7th Grade Class 2.

Name: Gugukkaka Gender: Female Age: 6 Likes: Same as above, playing with Gunya, Guya Dislikes: Same as above Specialty: Playing Height: 81cm Weight: 36kg. Penguin demi-human. No beak or wings. Chick suit (no chick hat). Clothes are yellow. Similar to a human. Very, very cute. Silver necklace + chick doll necklace. Being young, she only says "GooGooGaGa." Attends kindergarten. Chubby.

Name: Guya Gender: Female Age: 3 Likes: Same as above, Gugugaya, playing with Gugugaya Dislikes: Same as above Specialty: Playing with Gugugaya Height: 57cm Weight: 38kg. Penguin demi-human. Wears a grey penguin suit and penguin hat. Similar to a human. Very, very cute. Silver necklace. Being young, she only says "GooGooGaGa." Just started kindergarten. Chubby.