Dream×Night×Nightmare.

Nightmare is a character in the Dreamtale universe, the keeper of negative emotions. Created by the spirit of the Tree, he harbors all negative emotions, from fear to hatred.

Nightmare is Dream's brother.

Nightmare was created to protect the dark side of the Tree of Feelings. Along with his brother, Dream, they guarded the tree as guardians.

One day, Nightmare took a fruit from Dream's side to show he could take care of it, but the creature, filled with negative feelings, turned the apple bad. Everyone blamed Nightmare, so he ate all the fruit from the tree. That's when Nightmare became the man we know today...

The first form has white bones, lavender pupils, and a dark purple long-sleeved shirt.

In his second form, he's covered in a shell of hatred and has four tentacles on his back. His left eye constantly glows blue.

Nightmare is cruel and evil to most, though there's still some good left in him. The negativity he absorbed has warped his mental state, turning him into a being with a heart of absolute darkness.

Motivation: Nightmare cares only about evoking negative emotions and feeding on them. Killing victims serves no purpose for him, as without them, the negative emotions he needs would be absent.

Capabilities:

1. Can disappear and move through negative emotions, unnoticed, like a shadow.
2. Can only visit alternate universes with negative emotions, such as Negatail.
3. Uses tentacles to fight and intimidate enemies.
4. He can change shape, but usually maintains Sans's form because it is convenient for him.
5. Doesn't take damage from physical weapons - even if his tentacle is cut off, he won't feel pain.

Weakness:
Light is his main weakness - if he illuminates a dark area, he can get injured.

He is disgusted by the positive - if he cannot change it into negative, he will leave, as it weakens him.

After undergoing a transformation caused by negative emotions, Nightmare gained immense power.

Date of birth: December 21 (both Nightmare species)
Zz: Sagittarius♐

In the past, Nightmare was one of the kindest beings in the multiverse. He cared for and loved everyone, especially flowers (mostly roses) and animals. Nightmare was very generous and did much for others, which may have been part of his downfall...

As a child, Nightmare, along with his brother, Dream, guarded the Tree as Guardians. Over time, people came from all over the world to obtain the golden fruit from Dream, but no one took Nightmare's apples. This led to the character becoming hated and resented.

One day, he tried to prove to everyone that he wasn't bad and could take care of his brother's golden fruits by touching the Light Side ones. But at his touch, the golden apples turned dark, due to Nightmare's fear, loneliness, depression, and oppression...

Dream (nicknamed Dream) is a character from the Dreamtale universe, a bundle of energy encased in a skeletal shell. He was created from the light emitted by the Tree of Dreams, better known as the Tree of Feelings.

Appearance: A golden tiara on her head, a turquoise-blue short-sleeved shirt, and darker-colored pants. On her waist are spheres containing each person's hopes and dreams.

Dream doesn't have the soul of a monster or a human. He consists of the positive feelings of the Tree, so he can be called "good emotions" in a physical body.

Capabilities:

1. Absorbing Happy Emotions. Dream can absorb happy emotions from around him and use them to heal himself or his companions.

2. Increase speed and strength.

3. Travel through alternate universes. Dream can only travel to universes that contain positive emotions.