Alternate Dimension from The All-New Ed, Edd n Eddy Show

This unnamed alternate dimension was created by Edd Shwartz in Early 2013, and developed throughout that year. It was based on a image the author found of nine "motivational" posters for each character type. The image divided into three columns: Lawful, Neutral, and Evil. It was also divided into three rows: good, neutral, and evil. Edd Shwartz  was fascinated by this picture; so much so that he authored an alternate dimension in which the alignments were switched around.

Early History
The author at one point planned on there being an alternate dimension fan fiction based on the changes to the characters from a certain boomerang. This story focused too much on the "evil" aspect of alternate dimensions, and wound up completing ignoring the original concept. It wasn't until the author saw a certain image that he returned to the idea.

Conception
Rather than create a dimension where everyone good is now evil, and everyone evil is now good, the author decided to take the characters' alignments and mix them around. The original image put Eddy in the center as "True Neutral," which at first confused the author. Edd Shwartz was originally going to simply reverse the chart, so that Lawful Evil becomes Chaotic Good, but decided Eddy would remain the same. This also would've divided the Ed's, as this would make Edd and Ed evil, but not Eddy. Finally, the author decided to move everyone around in an almost random matter. The author tried changing this on April 21, 2013, but decided he had it best as is.

Alignment of original characters
The character's alignment is based on their actions in the actual series. It should be noted that Jimmy and Sarah are not included, because they were not included on the original chart, for whatever reason.

Eddy is true neutral, as he isn't lawful, evil, good, or chaotic (most of the time). Double D is lawful good for obvious reasons. Ed is chaotic good for equally obvious reasons. The Kanker sisters are chaotic evil, because they seem to be the most evil beings on the original show, and are definately chaotic. Nazz is neutral good, expressing good nature, while not being lawful nor chaotic. Kevin is lawful evil, being mean to the Ed's based on what he considers to be right. Eddy's Brother didn't appear very often in the series, so it can be assumed he was neutral evil, taking up a spot no-one else could fill. Rolf is lawful neutral, due to his strong beliefs in doing right. Finally, Jonny is neutral chaotic, since he is free of care, yet nowhere near evil.

Alignment of Alternate Dimension Characters
All of the Ed's in this dimension are evil. There isn't really a set pattern for how they were mixed around in alignment. It was simply done based on how the author saw fit.

Ed
Ed is the lawfully evil tyrant. He is smart, but insane, as he believes people should be judged by him based on fate, similar to two-face from Batman fame.

Edd
Evil Double D is chaotic like the real Ed, but not quite as dumb. He never washes his hands, and has a habit of being just plain rude. He seems to be this world's equivalent of the Kanker sisters.

Eddy
Evil Eddy is in the middle of his two friends, even if he is the leader. He doesn't really like hurting people, but he still lets his temptations to be evil get the better of him.

The Kanker Sisters
The Kanker's in this world are neutral good. They are considered by their mother to be perfect little angels. They don't really make everyone obey the law, but they do wish the Ed's would.

Nazz
Neutral Nazz is very rude. She constantly burps in front of everyone, and only uses the Evil Ed's to get what she wants. She isn't really evil, but she leans more towards bad than good.

Rolf
Rolf doesn't care what happens to the Ed's or the resistance against them, as he tends to only mind his own business. The Ed's try to convince him to switch sides and become a true good guy.

Jonny
Jonny is the equivalent to Double D. He's smart, lawful, and good-natured. He is the leader of the resistance agaisnt the Ed's.

Kevin
This Kevin may be a good guy, but he's a prankster. His character is still being worked on.

Eddy's Brother Jason
Evil Eddy's brother may not appear in the story, but he is, by elimination, lawful neutral.