Peb

25

She is Bub's main love interest and a Bubble Dragon. Peb is an energetic and cheerful girl who loves to move around and is described at being good at sports due to this. Peb is portrayed as being a very caring individual, having a bit of a motherly personality at times. She loves shiny things such as jewelry or gems and is also described as being very aware of new trends. Peb is very close to her sister, Pab, and the two are often seen together. Female. Dragon.

Pab

59

She is Bob's main love interest, and the Bubble Dragon. Pab is described as having a calm disposition, contrasting with her sister's more energetic personality. She is a good listener, and often gives honest and well-thought out advice, and has been described as acting like a big sister towards her friends. Despite this, she is said feel lonely at times. Pab loves flowers, and is very knowledgeable about different varieties. She is skilled at flower arranging, once having made Bub and Bob bouquets for their birthday using flowers that grow in Rainbow Village. At home, she grows a lot of flowers in her spare time, though she is always careful to not let them attract insects into the house due to Peb's dislike of them. Her hobby is fortune telling, often using tarot cards to do so, and she dreams of becoming a fortune teller professionally. Pab is described as not enjoying exercise or strenuous activities all that much. Female. Dragon.

Bub

18

He is a Bubble Dragon, and the twin brother of Bob. He lives in Rainbow Village on Rainbow Island with his parents and brother, and his human form is known as Bubby. Bub is generally portrayed as being rowdy and cheerful, always looking for adventure, as well as being very optimistic. He shares a close relationship with his brother, Bob, and the two have gone on many adventures together. Bub's catchphrase is "Payonpah!" a nonsense word that he often exclaims happily. Bub's favorite food is fruit, while his least favorite food is umeboshi. He once ate one, mistaking it for a cherry, but did not like the sour taste. His hobby is exploring new and unknown places, and dreams of becoming an adventurer. Male.

Bob

31

He lives in Rainbow Village on Rainbow Island with his parents and brother. His human form is named Bobby. Bob is portrayed as being quiet and shy, contrasting with his brother's free-spirited and rambunctious personality. His favorite pastime is reading, and can often be found with his nose in a book. He is said to be level-headed and clever, and acts somewhat more maturely compared to his brother. Bob's favorite foods are sweets and desserts, such as soft-serve ice cream, cakes, and doughnuts, often justifying his sweet tooth by stating that due to using his brain frequently, he needs to eat a lot of sugar. He greatly dislikes spicy food, and is unable to eat foods like curry unless they are sweetened. Male. Dragon.