Bleach Zanpakuto

If you had a zanpakuto, what would be your bankai and shikai be?
...Well, for starters, you spelled it wrong. It's 'Bankai', not 'Bakai'. Next, why just the Bankai? Before that, there's the Shikai. Finally, I'm not sure you needed to make a whole thread just for that, maybe just post it in the actual Bleach thread...