Sans

explain

They both have the same head shape they are both scientist they both have similar taste in clothes and the machine in sans secret lab is the same as one of Jeff's machines in earthbound

mynameisjeff

they are from different universes

And?

Yes

Sans has at least 4 relatives in Undertale.
That's my proof.

How he only has one

Papyrus, W.D. Gaster, River Person, Grandpa Semi.

Papyrus is the only one that's cannon

1: It's canon, not cannon.
2: Two of them are fonts and therefore part of the font family.
3: The last one is based off of simple logical thinking.

Ok 1 it was autocorrect 2 I'm not going in that deep into it 3 IN WHAT WORLD IS THAT LOGICAL THINKING

Only people who had a direct relation to Gaster (like Sans) can remember Gaster. If someone tries to speak about Gaster near someone that isn't allowed to remember him, they won't hear whatever is said.

Since a similar effect happens with Papyrus talking about the River Person while Undyne is around, it's only logical that the River Person and Gaster share some connection.

no one talks about the river guy because they don't want to and I see no Reason to

Why wouldn't we talk about the River Person?
They're one of the self-aware people.

Self aware means they’re aware of the power to save and reset which is possible but for most video games self aware is knowing that you are part of a video game

Dude ik I’m just saying for most video games

In Undertale, being self aware does not exclusively mean you know about saving and resetting. Knowing you're in a game still makes you self aware.
And the River Person knows what day it is in the REAL WORLD at any given time, so they're obviously self-aware.

what use is that if you just have a boatt

A boat that always goes left and somehow ends up on the right side of the world is a rather impressive boat.

waterfall is called that for a Reason sides in big caves with water there can be a lot of Passageways it Probably just happens off-screen That it goes through some of these channels

I think he thinks that anything in undertale that's has white skin is a Skeleton and sans knows them

I'm a she.

ok idc

how?

how is that proof?

If Sans was Jeff, Jeff would have had to taken 4 of his family members and ended up in the Underground. The chances of such nonsense happening are slim to none.
Plus, how would Jeff and his family magically change species?

i know

its not real

that could not happen

...?

He only has one and of they die and become skellitons

THE FU-

But Jeff is a nerd and sans isn't a nerd therefore ness is sans

Sans has a secret lab

Therefore sans is a nerd

Sans has a secret lab that is owned by Alphys

No the true lab isn't it the secret lab is in sans room

which is brought by Papryus

No lol

is sans sans?

Probably

is sans sans sans?

MAYBE

is sans sans sans SaNsEeSsSsSsSsSs

ok try to