Jumping off from where we left off with Princess Peach—we're on to some of the most lovable Mario villains: Shy Guy and Koopa Troopa! Let's learn a little bit about their origins and the games they appear in. So grab a blankie, snuggle up, and prepare to dream of dancing Shy Guys and slippin' sliding koopa troopas!

https://mario.fandom.com/wiki/Koopa_Troopa