Cause they went out the way to reject their real identities to forge themselves to be whatever the fukk they think a "real american" is.
The vast majority of American cacs who aren't 2nd or 1st generation immigrants basically mind wiped themselves of their true heritage so they can claim the USA as home with little guilt or remorse. It's easier to lie to the masses once you get yourself to believe your own lie.
They had to make shyt up as they went along, including whatever fukked up fashion they seem to like.
