The practice of categorizing subjects in forums and image boards has often brought much debate and criticism due to disagreements from all sides. The concept has been implemented by fans in other works of fiction once it has gained traction. The earliest known instances of a 5×5 Alignment Chart being used dates back to June 5, 2011, when the DeviantArt account DoASpotCheck uploaded their 5 by 5 Alignment Chart comprised of different characters from various subcultures that they feel epitomizes each category. Instead, the additional categories for both axis - social and rebel and moral and impure respectively - are products from the internet.
5×5 Alignment Chartsĥ×5 Alignment Charts were never designed by the official game. The system begun operating on two axis by the 1977 release of Dungeons and Dragons, one consisting of "Lawful", "Neutral", and "Chaotic", and the other of "Good", "Neutral", and "Evil" you would combine one of the traits of the first axis with one of the traits of the other, thus resulting in alignments such as "Lawful Good" or "Chaotic Evil", with nine possible alignments in total. One of these aspects is the alignment of the character, which basically indicated whether your character was good or evil and whether he followed the law or not.
The concept of character alignment as it is typically viewed comes from the game Dungeons and Dragons released on 1974, wherein players were able to create their very own characters, customizing a variety of different aspects.