Don is an Anubis Hound from Egypt - a breed of dog related to the Pharaoh Hound and possibly to the Doberman Pinscher. He's fiercely loyal, strong, and trust-worthy - the perfect brave canine companion for his master, a young boy named Tadasu Nagano. In short, he's a good boy.
Leo (also well-known as Kimba), is the central character of Tezuka’s most overtly environmentalist series. Leo is a white lion, and the son of Panja, the "King of the Jungle".
As the titular character in Osamu Tezuka's adaptation of the famous Chinese legend Hsi Yu Chi ("Journey to the West"), also known as Saiyuki in Japanese, Son-Goku is a powerful, brash, but generally well-meaning hero. Extremely intelligent and clever, he has the ability to steal the secrets of magic from the gods.
Ongoing Serial: a series of episodes, published over a span of weeks/months/years where the story plot is connected from chapter to chapter and must be read in chronological order for it to be understood properly.
Chapter Serial: a series of episodes, published over a span of weeks/months/years where the story plot is self-contained to a single chapter. There may be an overarching plot, but the stories can generally be read in any order and be understood
Book: an all-in-one self contained story published as a one-off.
Supplement: an an all-in-one self contained story published as a stand-alone supplement to a regular weekly/monthly periodical.
Short Story: an all-in-one, self contained story that was published in a regular weekly/monthly periodical
Anthology: a collection of all-in-one, self contained stories that were published in a regular weekly/monthly periodical but are generally grouped together.