Is the koopaings bowser's cousins

Yes, the Koopalings are often considered Bowser's children in various adaptations, but they were originally introduced as his minions in the Super Mario series. In the 2019 remake of "Super Mario All-Stars," they were referred to as Bowser's cousins, which led to some confusion among fans. However, the most widely accepted view is that they are his offspring. Their names and personalities add diversity to Bowser's character and the series' storyline.