Light Yagami of Death Note and Lucy from Elfen Lied.
I usually don't go for Death Note het but I think those two look good together. (Better than Light x Misa, in any case... the world is doomed.)
Made using the Gaia online avatar creator at Tektek.org [link]
(Shameless fanfic plug: [link]
I've seen some cool amvs of them together too: [link][link][link]
I do not own Death Note, Elfen Lied, or Gaia online.