There is a kid that appears in Doraemon.
His original name is Takeshi Goda.
Takeshi (born on 15 June, Gemini), usually known by the nickname "" (ジャイアン ?) (known as "Big G." in the English version of the manga, and "Damulag" in the Tagalog version) from English word "Giant", is the big, strong, and quick-tempered local bully. He also frequently steals other children's toys (especially Suneo) and books under the pretext of "borrowing" them, unless the toy is damaged. This is how most fans considered Gian to be the antagonist of this show. However, he does not hesitate to help Nobita and his friends when they are in real trouble, which often occurs in full-length stories.
He is known for his boastful confidence in his horrible singing voice, though he considers himself a great singer. But in some episodes when his voice is recorded and he hears it, he instantly denies it being his voice and threatens to beat up the person who sung his songs in a very bad way. Several of the stories revolve around Nobita and his friends' efforts to avoid Gian's concerts. Gian is also confident in cooking, but just like his singing, his hand-made food can be a nightmare for other people very easily.
As Stromboli in Nobinocchio
He thanks Nobita because he was great in the teathre when he sung and danced. After Gian kidnaps Nobita because he wants to do for Nobita the exploring in the world in the movie.
As The Dodo in Nobita in Wonderland
He went to Dorami's house and he wants to destroys her house with the fire and battiling the monster in the house in the movie.
As Razoul in Nobilladdin
He and his guards taking and chasing Nobita in the movie.
As The Sheriff of Nottingham in Nobil Hood and Oliver Hood
He robs the poor to feed the rich in the movie.
[[ As Ratigan in The Great Kid Detective
[[ As The King in Shizukarella
[[ As Nelson Muntz in The Simpsons (Ver. 505)
[[ As Black Bart the Knight in The Sword in the Rock
[[ As Ping in Nobingu
[[ As Kronk in Nobita's New Groove and its sequel
[[ As Human Kenai in Brother Fox (Ver. 505)
[[ As Shrek in Greck
[[ As Ralph in Wreck-it Gian
[[ As James P. Sullivan "Sulley" in Kids inc.
[[ As Ratcliffe in Mariehontas
[[ As Honest John in An American World
[[ As Edgar in The Aristocats (Ver. 11) -(Remaning itself characters, changed only Edgar, Madame Adelaide, Georges Hautecourt, Abigael, Amelia and Uncle Waldo)
[[ As Amos Slade in The Fox and the Kitten
[[ As Mr. Snoops in The Rescuers (Mathemathics Style Version)
[[ As Dumbo in Dumbo (Fujiko Fujio style version)
[[ As Old Louie in Oliver & Company (Ver. 11) -(Remaning itself characters, changed only Old Louie, Sykes, Roscoe and Desoto)
[[ As Cobra Bubbles in Marie and Doraemon
[[ As Buzz Lightyear in Kid Story
[[ As Crush in Finding Scamp
[[ As Cubby th Bear Lost Boy in Nobita Pan
[[ As The Indian Chief in Tiger Pan
[[ As John Silver in Secret Planet
[[ As Dr. Facilier in The Princess and the Kitten
[[ As Hopper in A Dog and Cat's Life
[[ As Trevor Evans in Fireman Bagheera
[[ As Mr. Conner in Olivbalto
[[ As Horace in 101 Kittens (Ver.101)
[[ As Ernest in Gian and Marie (a.k.a Ernest and Celestine)
[[ As Carface in All Kids and Cats go to Heaven
[[ As R.K. Maroon in Who Framed Nobita Nobi?
[[ As Papa Mousekewitz in An American Story and its sequel
[[ As Farouk: Apple Seller in Olladdin