I dunno, really. It pretty much came up when I was reading a fantasy series and they were talking so much about armour and all the stuff that goes along with it and I wondered if the Jedi would ever have worn any at the beginning of their 'religion'. And you aren't wrong, I draw all my people with an 8 pack instead of a 6. I don't know why though, I know it's wrong, but I just think it looks neat. Makes the bodies longer or something.