Does WarioWare Gold Reference Wario Land 2?

Just saw this on Discord a few minutes ago, and while it's a bit of a stretch, it's interesting none the less:





Basically, Wario's house in Gold has a nest with eggs on it, and said eggs look quite a bit like those laid by hen in Wario Land 2. Hence the theory is, Wario kept the hen when he moved from the castle on Kitchen Island to Diamond City, and the nest on the roof is its nest in said location.

But yeah, what do you think? Is this a plausible theory or not?

Never say never, it could be.

I believe it, only because it's a lot weirder to think Wario has a random nest on his house.

Could very well be a carefully hidden Land reference, but I'm not truly sure what to think. But as @Commendedzuez09 said, it's better ro explain it this way, than to think Wario has a giant bird's nest on his house that he didn't bother to remove.

Between this and that phone conversation that seems to be Captain Syrup, you gotta wonder...