oh lordy are you guys ready for this?? this is the earliest drawing that I have of Akira: (from 2007!!)
Really, he's always kind of been the same at the base level. Any changes to his personality are generally just because /I/ got a better grasp on it, or because I grew as a writer. Though maybe he's gotten +10 sass in the last 7 years.
and this would be the most recent image of him (excuse the advertising >.> Its the only picture I have that isnt a comic page thats been drawn lately HELP, COMICS TAKE ALL MY FREE TIME)
its been a long journey here @_@