Two things, just from reading the summary.

It's "Tite" Kubo. With an "I". And it's Hogyoku, with a "G".

If you can make such minor mistakes when the correct information is literally an address away if you aren't sure about it, it typically bodes ill for the story itself.

Sorry, I had forgotten how to spell the names and at the time my computer was acting up. I'll be sure to fix those problems. And really? I got Tite right the first time!? Why did I second guess myself.... Thank you for telling me of those problems, they shall be rectified.

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Do you still have the old version of Equestria's Espada?

Eh... bad execution. The entire time the tone just felt... off. And I couldn't really get into the story. I liked the thought of the story, but the application of somehow fusing RD/Grimmjow and Spike/Ulquiorra just left a sour taste in my mouth. Especially when RD actually blushed at Spike, knowing she'd only known him for about less than a day and there was no way Grimmjow was blushing over Ulquiorra.

All in all, pretty bad. Was hoping for a good story, but I'm now walking away disappointed.