Among cartoon characters, there are many characters we want, and blue characters refer to blue cartoon characters. The blue cartoon characters are: cute Smurfs, clever blue cats, Doraemon, proud Donald Duck, naughty little P Youyou, Brett, a scientist in my father, Blue Superman and so on.
Memories about blue.
First of all, Doraemon, as we all know, has a treasure chest pocket, which is a lot of childhood memories in the 1980s and 1990s.
Among other famous figures, two blue cats are well known: Brother Blue Cat in Naughty Blue Cat and Tom in Tom and Jerry. Although it is often purple and gray, it is still blue in general.