Am I really gonna defile this grave for money?

Of course I am!

To understand the rich history of the Krabs family,

we must go back millions and millions of years to where it all began.

Meet prehistoric Krabs,

the earliest known members of the Krabs family.

Although miniature, they share the same eye shape as Mr. Krabs,

but have big, black, bushy eyebrows.

- They also share his... - Big, meaty claws!

It is here where the Krabs family begins to develop language,

with one important word that will be passed down for generations to come!

Money, money, money, money!

That's right, money.

Fast forward millions of years to medieval times,

where we find the next recorded member of the Krabs family, King Krabs.

Hey, Mr. Krabs!

How dare you bark at me in that tone, knave?

I am the feared ruler of this kingdom and will be addressed as such!

Sorry.

As you can see, this Krab closely resembles Mr. Krabs.

He wears a light blue shirt, dark blue pants,

a king's mantle and a crown.

King Krabs has a whale daughter, Princess Pearl.

She is almost identical to Mr. Krabs' daughter, Pearl.

They both have whale daughters, what are the chances?

Alright, y'all!

Now we heading to the Wild West,

for the next ancestor in the Krabs family, William Krabs!

Owner of the Krusty Kantina.

William wears western style overalls with yellow buttons,

a blue, long-sleeved shirt, a green tie, and dark blue pants without a belt.

Unlike his ancestors, William Krabs was a rare member of the family,

who was broke!

That was until SpongeBuck SquarePants came to town

and helped him get his money back.

Step right up, everyone!

Just a dollar to stomp on old Dead Eye Plankton!

Many generations of Krabs down the line, we get to great, great grandpa Krabs.

Great great grandpa Krabs!

Return to us, I beseech thee!

Ha, you're older than they are, kick 'em out!

The oldest living member of Mr. Krabs' family

is great gran-pappy Krabs.

Now, out with the old and in with the even older!

[smashing]

Right, great gran-pappy Krabs?

He is a very elderly Krab with light pink skin

and the same clothes as his great grandson, Eugene.

His right eye has a white pupil,

and he has to use a wheelchair to move around.

And if you were thinking that wheelchair looked familiar,

it's because it does!

It's the same chair Mary's mother uses when she buys chocolate.

Chocolate.

I remember when they first invented chocolate.

I always hated it!

Great gran-pappy and his wife had two kids.

A daughter, Sally, who we have no photo evidence of

but we know her because of the Flying Dutchman.

Your aunt Sally doesn't wear false teeth!

How do you know?

Because I dated her in high school!

No!

And they had a son, Mr. Krabs' grandfather, Redbeard Krabs.

[laughing]

Grandpa Redbeard is an old pirate with a large grey beard

and an eye patch over his right eye.

Ya done good, boyo!

Thanks, granddad!

Redbeard marries Mr. Krabs' grandmother, whose picture is in Mr. Krabs' wallet.

Ah, relax... that's what my grandma's dentures are made of.

Together they have a son, Victor Krabs, Mr. Krabs' father.

This here is me father.

And he is older than you!

So you best respect what he has to say!

He has a large, bushy, grey moustache and wears a turtleneck sweater,

a white shirt and dark blue pants without a belt.

Victor married Betsy.

Well, hello there!

And together they became parents to Eugene H. Krabs,

more commonly known as Mr. Krabs.

Be-boo-boo-ba.

Boo-boo-be-bop?

Mr. Krabs dresses in his iconic light blue shirt

and slacks with a black belt.

He's obsessed with his money.

I'll give you $100,000 in cash for said hat!

[groaning]

And making his daughter Pearl happy.

Daddy, guess what?

As long as it doesn't involve his money.

I have no idea, Pearly.

Pearl is somehow a whale, but that's for another video.

Mr. Krabs has a sister who we have yet to see,

but after deductive reasoning,

we can assume she would look something like this.

[laughing]

Mr. Krabs' sister has triplets.

I even turned down me own three adorable nephews!

- But, uncle... - Krabs!

All three of them look exactly like their uncle, Mr. Krabs,

except they are much younger and smaller.

Having shorter noses and don't have an undershirt and a belt.

So, there you have it, folks!

All known members of the Krabs family.

Join us next time as we discover the interesting ancestry

in yet another chapter of Nickelodeon's history

on Nick Family Tree!