Maya's Composition

Surprise!!! Another Bleach OC XD This time is an OC for "Bleach Next Generation" Her name is Maya, and is pairing with Hideoni Hisagi, a Serenity OC.
Here's a draw of the pairing:

I need finish the profile, I only need put information about Zampakuto and it's finished it, so.... somebody can help me with mistakes?

Kodoku Maya:
Bleach:Tite Kubo