Bagheera wrote:. . . and blue and grey are in fact complementary. Also, eyes.
Complementary colours are those that are opposites and using them together is visually pleasing. The complement of blue is orange. It's one of the reasons why Rei and Asuka's attributes are so striking visually. Their hair and eyes are (almost) complementary.
Grey has no complement, as its achromatic. However, red is the "strongest" and "warmest" shade you can have, while in contrast grey is the "dead" and "cold" one. In a way, they are also "complementary". Kaworu's design is yet another way of making it eye catching. He's a spin version of the (now) popular obviously dangerous and overpowered black haired boy with red eyes (any Uchiha from Naruto, Shadow from Sonic, those guys from Tekken whose names escape me now, etc). It is grey because... well Kaworu is much softer and not violent, and since grey is not a natural hair colour, to complement the eyes in the
alien look.
Rei and Kaworu have the same eyes, but not the same hair colour. Rei and Kaworu are similar, not complementary, in everything (cold hair colour, red eye colour, pale skin). However, Rei's blue hair and Kaworu's grey hair are not similar either. You put them side by side and doesn't make either any favours. There's no aesthesical pull for Rei and Kaworu. I'm not fanwanking here. This is colour theory and what's behind... mostly everything that art has generated, from logos to paintings to... everything.
TLR - Grey and blue are not complementary colours.
I'm not saying they
look horrible together. I'm saying they don't look good together. It's not visually pleasing. Shipping them for this, while valid (everything's valid for shipping and everyone has their unique tastes after all) is counter intuitive.
Gonna need a source on that, 'cause this is the first I've heard of it.
http://wiki.evageeks.org/First_Ancestral_Race
Even if you don't believe that's canon, it's strange you've never heard of it.
Bagheera wrote: Kaworu did yield. They were acting in complete agreement in P3II and 3I proper.
Yes, they yielded and he had to die as a result. They cannot exist together.
Rei was in charge through and through in P3II and 3I, Kaworu was only along for the ride, like the rest of humanity and angels. She let him take over for that single moment to calm Shinji down, that's it. But I do see how Rei being in charge is not easily accepted by some. There's Gendo's tang and Kaworu's Lance being the active party in a Lilith based Instrumentality...