Zidane = Zidane
Garnet = Rika (just to be random)
Vivi = Sora (he reminds me of Sora from KH)
Steiner = Brooks or Crunch (my friend's name and I just love to hear CAPTAIN CRUNCH!)
Freya = Jaheira (Another friend's nickname)
Eiko = Chi (Once again another friend's nickname)
Amarant = Sanzo (from Saiyuki, just to hear the Flamming Sanzo, inside joke)
Quina = It
If I could rename...
Brahne = Elephant Lady
Kuja = Sephiroth (gone poetry)