Yoshi

Yoshi   (ヨッシー Yosshī?, sometimes romanized Yossy in earlier Japanese materials) [1] [2]   /ˈjoʊʃi/ , is a fictional  dinosaur  (referred to as a dragon at times) who appears in video games published by  Nintendo. [3]  His debut was in  Super Mario World  (1990) on the  Super Nintendo Entertainment System[4]  as  Mario  and  Luigi 's sidekick (a role he has often reprised), and he later established his own series with several  platform  and  puzzle  games, including  Super Mario World 2: Yoshi's Island. He has also appeared in many of the spin-off  Mario games  including the  Mario Party, the  Mario Kart , and the  Super Smash Bros. series , as well as in other various  Mario  sports titles. Yoshi also appears  in  New Super Mario Bros. Wii  (2009) as the characters' companion and steed, similar to his original debut role in Super Mario World. [5]  Yoshi belongs to the species of the same name which comes in various colors, with green being the most co mmon. [4 ]

Plot
Yoshi helps out Mario saving Princess Peach. They start up fighting. Bowser told his son to get his invention. It was a robot suit with weapons and he tolds his father he loves it. And told his kid to kill the heroes. They run up to Bowser Jr. they destroy the suit. DK was now aftering Bowser and Bowser Jr.