What if the 6th human to fall down... never left the RUINS?
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This is COPPERTALE, a fully original Undertale AU based on the above! THIS BLOG IS STILL A WORK IN PROGRESS, SO PLEASE BE PATIENT!

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@coppertale
What if the 6th human to fall down... never left the RUINS?
Hello!
This is COPPERTALE, a fully original Undertale AU based on the above! THIS BLOG IS STILL A WORK IN PROGRESS, SO PLEASE BE PATIENT!

Anya is live and ready to show you everything. Watch her strip, dance, and perform exclusive shows just for you. Interact in real-time and make your fantasies come true.
Free to watch • No registration required • HD streaming
The Day We Found You
I really really really like this drawing. It's what I imagine the cover to a coppertale comic would look like, honestly.
I imagine Toriel would take Copper with her sometimes to check for any other fallen humans - and by now it's mostly just a nice walk they can bond over. Maybe grab some groceries on the way back or say hi to the local Froggits.
By now, neither of them expected to actually see a fallen child, but Frisk isn't one to care for expectations.
On the thought of Frisk being Gen Alpha...
This was an admittedly very lazy comic I started last night and rushed through today. I know the lighting/consistency might not be the best but I just could not get this idea out of my head 😭
Copper started this journey not knowing what 67 means and he's going to end it wishing those numbers never existed
When Frisk first died, they thought that was it.
They didn't think the SAVE points did anything.
And why would they?
But it didn't take long for them to realise just how familiar this world was.
Infinite lives. Unlimited attempts. Endless possibilities.
Just like a video game.
And after that, Frisk wanted to see it all.
A new banner??
That's right!! After redesigns for both of those goobers (and years after making the au) I finally made a halfway decent banner!
There's a lot of negative space on the sides but I don't mind tbh I got bored after drawing MY FAVOURITE GOOBERS :D

Anya is live and ready to show you everything. Watch her strip, dance, and perform exclusive shows just for you. Interact in real-time and make your fantasies come true.
Free to watch • No registration required • HD streaming
They could be discussing anything
Or nothing
Sorry for not being active guys :( I got on a very short undertale kick, made Coppertale, and then the kick ran out :( I'M NOT QUITTING DW just demotivated atm. Will be back soon :D (maybe)
MERRY CHRISTMAS
From the Dreemur Siblings!
(AKA Toriel found out family Christmas cards are a HIT on the surface and so got very excited)
I know I'm like a day late but I was super busy yesterday so shhhhh-
LOOK AT THE SIBLINGS! SIBLINGS WITH MATCHNNF PYJAMAS! OUGGSGWHRHWHBDIEBR <3
Alternate versions under the cut:
IDEA: Copper hasn't been up to date on the surface world since he fell.
For example what if Frisk was constantly referencing memes and pop culture but Copper only had a very vague idea as to what they were talking about.
How on earth does Frisk explain several years of meme history.
I was struck by inspiration.
(AGH I LOVE THIS SO MUCH THANK YOU FOR THE AMAZING IDEA)
I JUST REALISED SOMETHING EVEN WORSE ABOUT THIS.
Frisk is at that age were they might be a Skibidi Toilet kid-

Anya is live and ready to show you everything. Watch her strip, dance, and perform exclusive shows just for you. Interact in real-time and make your fantasies come true.
Free to watch • No registration required • HD streaming
IDEA: Copper hasn't been up to date on the surface world since he fell.
For example what if Frisk was constantly referencing memes and pop culture but Copper only had a very vague idea as to what they were talking about.
How on earth does Frisk explain several years of meme history.
I was struck by inspiration.
(AGH I LOVE THIS SO MUCH THANK YOU FOR THE AMAZING IDEA)
Will Cooper bite. Moss.
Copper will absolutely bite. Moss.
Is there anything different about Sans and/or Papyrus in this AU?
(Sorry for the late reply, I only just saw this TwT)
I don't think there would be major differences? I'm not really sure
I don't think Toriel and Sans are as close as they are in the game. Toriel doesn't have time to tell jokes at the door when Copper pops up. BUT she does tell him about Copper, under sworn secrecy, so I imagine Sans becomes a little bit more human friendly. Something to note is that he never holds Copper to judgement - it's always just Frisk. In the genocide route, Copper's talking to Asgore while Sans is 'talking' to Frisk. This is true for most routes, actually, so I like to imagine Toriel tells Sans about Copper in their minimal joke-tellings, and so he trusts that kid more.
But I think Papyrus would remain mostly the same. This might change later on, of course, but I don't see him changing much?
I want this to be focused mainly on the Human Bros rather than the Skeleton Bros (ha) bUT I am open to suggestions about them!!!!! And any other character!!!! Please feel free to give. Ideas. :)
Got bored today, have some rather shitty doodles of Copper and Frisk being... Well, Copper and Frisk.
Bug eyed Copper my beloved <3
(I'm aware these are bad quality but I spent. Like 30 minutes on them in total. And my phone camera is a wee bit. Bad.)
Just thinking about how excited Copper would be when Toriel brings Frisk home.
Because, he's not seen another human in, like, 5 years. Maybe even 6. Hell, he's barely spoken to ANYONE except for Toriel in all that time. The other monsters are alright but he still feels off with them, the dummy's not much for conversation and Flowey's... Flowey.
So when Toriel brings this new kid, this human kid, Copper almost immediately decides 'yep, we're friends'. Because he has no idea Frisk plans on getting out of the RUINS. To him, this is a new kid, a sibling and a friend to spend time with. He immediately wants to teach them everything he knows, what the best food is, the trillion snail facts, why it's called a water sausage.
Of course he'll guide them through the Underground. After all, it's his duty as a big brother, right?
(Wait until you find out I have the worst betrayal planned for the genocide route >:) )

Anya is live and ready to show you everything. Watch her strip, dance, and perform exclusive shows just for you. Interact in real-time and make your fantasies come true.
Free to watch • No registration required • HD streaming
When the siblings sibling together
OH MY GOD??? THIS IS ACTUALLY SO COOL I LOVE THIS SO MUCH???
WHEN THE SIBLINGS. SIBLING TOGETHER!!!!!
POV: you're Alphys checking ur screen made to watch for humans and two human kids found your secret Snowdin camera !
Kind of obsessed w/ these sloppy late night doodles atm. But yeah! I feel like Copper would be excited to finally leave the Ruins (until he meets his worst enemy Snowdin) and would want to make a memory out of it. Except it takes a while for both of them to realise that is, in fact, a video camera.
Which I think would make it funny for Alphys to be jumpscared by THIS view when seeing that one of her cameras picked up movement lol.
(Also new banner? 👀)