Super Mario Odyssey Dev. Talk Has Yoshiaki Koizumi Talking About Mario’s Belly Button

Nintendo has released a new Super Mario Odyssey developer talk video going over some questions fans may have had come up while playing the game. Yoshiaki Koizumi, the game’s producer, spends almost three minutes going over important topics like why Mario has nipples, but no visible belly button.

The Q&A video also provides answers to some other critical questions. For example, Koizumi goes over whether Toad’s head is a hat or a head. (He says it is actually Toad’s head.) He also goes over things he thought might not have been easily found in the game.

Super Mario Odyssey is available for the Nintendo Switch.