Sorry if this is a silly question but what exactly does nightmares negativity aura thingy do to people to make it so the only person he can work with is Killer?
Kill themselves :/

seen from United States
seen from Spain
seen from United States
seen from United States

seen from Pakistan
seen from South Africa
seen from Yemen
seen from Germany
seen from United Kingdom
seen from India

seen from Spain
seen from United States
seen from Russia
seen from Germany
seen from United States
seen from Malaysia
seen from United States

seen from Brazil

seen from United States
seen from United Kingdom
Sorry if this is a silly question but what exactly does nightmares negativity aura thingy do to people to make it so the only person he can work with is Killer?
Kill themselves :/

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
Is there any story behind Nightmare's choice of clothing?
Like, did his black gooe made it or did he choose to wear it and it got full of black goo?
If there is no canon awnser: What do you think?
He can't wear clothing, it just dissolves, his goop is like acid, it burns to the touch and smells like decaying flesh
He only looks like a skeleton to mess with Dream and only wears the "hoodie" to confuse people in other universes if he's seen, otherwise he just makes himself look however he wants and can shapeshift to look like anyone, but cannot change the texture he is made of nor could he wear actual fabric.
What would the Positivity and Negativity apples taste like? Do they have a distinct canon texture and taste? Do they just admit intensive amounts of the emotion and taste like nothing? Do they have a temperture to them where one is ice cold while the other is hot? Is there a scoville level? If there is no canon answer, what's your headcanon?
No canon answer (as far as I know), but given anymore than one of them would literally kill a mortal (canon), and also they immediately fuse with your entire being/lifeforce/soul the second you bite one (canon), I'm going to say they taste like nothing and perhaps a bit of unimaginable pain (headcanon)
But Dream and Nightmare reacted a lot nicer to them since they were already made of the same type of magic, Nightmare unfortunately just had something else dwelling inside, but you know, that's not the apple's fault
How much of an education did the Dreamtale twins get? Is there a subject in particular they struggle with?
I sometimes see headcanons of Dream having difficulty reading and was curious.
Try: zero formal
And you will now understand, Dream not being able to read is not headcanon, it's just canon
What do corrupted entities from nightmare aura look like?
Trying to find art of them but can’t seem to find it?
Funnily enough they kind of look/act like zombies or feral animals, which is why they remind me of that infection AU. I think there's more you could do with their designs though since Joku's artstyle was always very simplistic
They appear in exactly one comic and it's the Neil is in Dreamtale to find Dream Comic from 2021?

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
give us drink content oh mighty xxtha…
(insert chanting and bowing towards you from the drink shipper nation)
Okay, here's one for you: I think Ink is uniquely capable of making Dream mad
One of the only people to do it really.
So okay, it's fine that he doesn't think people are real. Dream would be fine with that even if he disagreed as long as he wasn't cruel about it, BUT Ink also believes no outcodes should interfere with universes and Dream is THE interfering outcode. And since Ink can't do literally anything about Nightmare who 'interferes' way more, I think Dream just becomes the standin and more accessible target for both of them. Plus, Ink's thinkin oh, Dream is the only one who can stop Nightmare? 'Great! Why hasn't he done that yet? I don't really think he has a chance against that guy, I mean, I can (kinda) fight Dream but with Nightmare? No way'
So Ink can hit the grand slam of things that would get to Dream's head:
1. You need to stop saving universes. (Never going to happen)
2. Because no one you save matters (logical reason you should stop, come on Dream, stop being a pain in my ass and follow my logic here)
3. As it stands, you and Nightmare are exactly the same
4. And I mean. Come on. If you are going to stop him then do it already, but let's be real here, you're never going to be strong enough to beat him. (Which is probably one of Dream's biggest insecurities)
And worst of all, I bet it hurts Dream even more than anyone else because if Ink wasn't so adversarial to him, they would make the perfect team. So him being a total asshole (my words, not Dream's), makes Dream extra upset because Dream would love nothing more than to be friends with him and work together and he sees Ink does care about universes. But Ink over here makes it impossible to trust him, and friendship has to go both ways.
Ink on the other hand thinks he is being very smart and reasonable and maybe even stopping Dream from getting himself killed by telling him to just hide somewhere he's not interfering forever. Win win for both of them really
Anyways I think that's the reason Dream should get to beat Ink up.
Wait, you wanted ship content? Oh, yeah, this is the ship content
What do you think would happen if Dream drank Inks yellow vial? Am Curious to know your opinion
Nothing except the taste of paint
What’s Dream thoughts about their mother?
I remember somewhere that they thought negatively/Neutral about Nim but is that true?
I don't know what post you're referring to, you'll have to find it for me if you remember it.
hard question to answer either way, here's what I do know: Dream and Nightmare were explicitly kept in the dark by her and didn't know much about her. They would almost certainly be fond of her at the beginning, if only confused but solemnly accepting as to why she rarely ever spoke to them.
Lanny was incredibly fond of Nim, so it's possible Dream would be influenced by that view (though Lanny, too, might take a while to tell him about her since she was quite bereaved by her death)
From an outside perspective, basically all of Nim's actual morals are in direct opposition to Dream, which if he ever found out about could change his view of her significantly, not in a 'I hate her way' but moreso in an Ink v Dream way. But of that information, I don't know how he'd ever learn about.