My theory:

It’s a video game.

well i mean, the connections to mother are because Toby based the game on it, made mods for it, and his returning song “Megalovania” was originally in one of those mods. so, not as far fetched as some would think.

That reminds me of high school English class where the teacher would say everything is symbolism and a metaphor. I’m aware they’re just theories, but most of the time, it’s just been loose connections based on very few common factors.

“It looks and sounds like this, therefore it’s that.”

And if it is?

That depends on if the author admits birds are a symbol of death and freedom when they’re really birds in the book.

Something even bigger is that both Nintendo and TobyFox would have to come forward and say “Yes, Ness is Sans.”

Let’s be honest, this new Game theory sounds more like Game Headcanon.

That’s what I thought it was front the start.

I’m gonna make a parody series, “Sane Theory,” a thing now.

Gonna script it, then Sony Vegas it.

After a couple voice reels and commissions first. :3