So since I did Korban's weapons, I figured I'd do the rest of my other characters weapons. So here's my newest character's, Kieran, Modified Zanpakutou: Kuroi Kishin, which means Blackest Knight in Japanese.

In case you're wondering, yes. I did use references from Ichigo's new Zangetsu after he gets his soul reaper powers back after he beats Aizen and Nero's Red Queen.