Dream

As a byproduct of positive energy, Dream display a quirky, yet not so confident personality. While he is too talkative and over-dramatic, he does give concern that something terrible could happen and, in response, tries to settle down the issue.

Dream, along with his brother, Nightmare, was conceived from the Tree of Feeling by Nim to guard it as she was recovering from a deadly battle. She then gave them humanoid forms, but the two exploded as those couldn't withstand the emotional powers that the two emits. In a rush, she then created new skeletal vessels based on the first skeleton monster she observed, Swap!Sans. The vessels proves to be effective as the powers flows freely through the bones. She then rest back into the tree as the twin brothers perform their duties.

One day, Dream left the tree to pay his friend, Neil, a visit. However, when he returns, he found the all of the apples turned black and Nightmare surrounded by an angry mob. While Dream tries to calm the mob down, Nightmare was tempted by the spirit of the man that nearly slew their mother to devour the black apple. He did, and the vengeful spirit took over, devouring all of the fruits from the trees save for one.

Dream manage to protect the last Golden Apple, and used it in the vein attempt to defeat the Corruption that took his brother away. But, the Malicious being prevails, and the poor guardian of light was turned to stone. Unable to corrupt the final fruit, the Vengeful being left the realm of feelings after he destroyed the Tree itself.

494 years later, Neil managed to convince the Guardian of Magic, Lanny, to release Dream of his prison as it was revealed that Nightmare is plotting a scheme that would threaten all of existence itself.

Dream is smaller than the original Sans. Dream wears a golden crown on his head. He previously wore a light blue jacket, with slightly darker pants. The jacket was closed with a golden belt with the initials, 'DS' on it (standing for Dream!Sans). On the sides of the belt little bells were attached. To finish it he had boots that matched with his belt. He also had a golden cape that was tied up with a badge.

He now has an outfit of black stocking-like pants and a withered light yellow coat with tips of cyan. He still sports a golden crown and belt, but the belt is now cyan with only the "DS" initials being gold in color.