Am I the only one who likes the little detail that the game Fantasy!Iowa is playing involves a green-clad hero with a funny hat and a sword... fighting a carnivorous plant coming out of a pipe? I love it when game references get all mixed up like that.
Oh wow, that's a good catch. I'll put this into the Hilarious in Hindsight pool for that.
For those that don't get it, Super Smash Bros. Ultimate - aka a Nintendo Switch game that has Link as a playable character - announced that a Piranha Plant will be the first (free) DLC character. So, in a few months, one can legitimately make Link battle against a Piranha Plant on the Switch.