"Richard Qunt" <r.c.qunt@hotmail.com> wrote in message news:<bls1rk$jmd$1@news8.svr.pol.co.uk>...
> Just about everyone in Evangelion has normal-looking hair color, except Rei
> Ayanami. Do you think that her hair is naturally blue, or does she dye it?

Someone else mentioned the possibility that it emphasised the "clone"
aspect (i.e. she's genetic oddity, as are, coincidentally, albinos).

Another person mentioned Kaworu's blue-grey hair - and GAINAX nowadays
seem to think Rei's hair is more grey than blue - judging by the
advertisement for the remastered series, and also the colour of the
wig worn by a GAINAX booth-babe who I saw last March...

-- 
Chris