[quote=@rush99999]
<Snipped quote by Genni>
That's pretty much the same girl but in a different color.
[/quote]
Its a pallet swap, often used to indicate a different level or type of character with similar stats while not needing an entirely different image. Note the green clothing could indicate some manner of status effecting or status resistance.
[quote=@Behemoth542]
We need more robots.
[/quote]
Talk to Ironhide.