What Kind of Zanpakuto is That

Made for the inside of a friends birthday card during tech week at school, flash is a wonderful way to kill time.

I thought it was amusing, Zexion from Kingdom hearts: Chain of Memories on the left, Ichigo from Bleach on the right.
For those who don't know KH:CoM Zexy's weapon is a book named Lexicon, one of his attacks involves pages flying everywhere, it is deeply amusing.
For those who don't know Bleach Zanpakuto are soul slaying swords to "release" them you shout their name and a command for example Renji says "Howl Zabimaru"

One tuft of Zexy's hair annoys me as do Ichigo's hands and mouth although his mouth is better than the first one I drew for him *shudder*

any advice would be muchly appreciated.