Question: are koopa troopa and yoshi related?
Answer: Tetsuo Mizutori and Masaharu Satō (Super Mario Brothers: The Great Mission to Rescue Princess Peach!) Koopa Troopas, or Koopas, known in Japan as Nokonoko (ノコノコ), are a fictional race of anthropomorphic turtle-like creatures from the Mario series, as well as its sister Yoshi series.