Thread:Omega64/@comment-4503935-20190703001710/@comment-10330822-20191122070937

Well, that's kind of tricky. For one, we don't know what powers Ichigo really had after his battle with Yhwach. Storywise, Yhwach took his Hollow and Quincy Powers, so Ichigo should just be a Human with Shinigami Powers, kind of like what his dad was when Ichigo was born. However, its possible because Kazui had a Qunicy Swastika on the guard of his presumably Zanpakuto like Ichigo's first Bankai, that he still has Quincy influence.

If that was the case, then Kazui would be a Human (Quincy/Fullbringer) just like his dad was when he was born, presuming of course that Orihime plays the part of a Fullbringer's mother as she was attacked by Acidwire and bitten by him, which would have played hollow reiatsu in her like all other Fullbringer mothers. So, Quincy from his dad, Fullbringer from his mother.

Another point is that when we see Kazui at the very end, he manifests a Shihakusho not all that different from when Ichigo was first using his Fullbring. What's more his Zanpakuto appears as well.

This raises a couple of questions. Is that a real Zanpakuto? Is it fused with the Fullbring?

You see when Ichigo was first being talked through how the Fullbring power works, Ginjo explained it as the Fullbring fusion with Shinigami abilities. Which is odd, because Shinigami powers are spirit powers while Fullbring is a living power. So, if they fuse, the user could hypothetically manifest their Shinigami powers through a living body, and the Zanpakuto would be combined with the Fullbring. This is what I suspect happened to Ginjo's Zanpakuto, that it fused with Cross of Scaffold, essentially allowing Ginjo to carry his Zanpakuto in his necklace.

Another possibility is that the sword isn't a real Zanpakuto, just like Ichigo's wasn't until the final arc, and is intead a "spirit weapon" created through Kazui's Quincy powers. This of course doesn't mean the first option can't also be a thing, just that the sword may or may not be a true Zanpakuto.

At any rate, Kazui should have inherited Shinigami powers from his father, so he is a living soul with Shinigami powers like Ichigo. If the Fullbring theory is solid, then he is also a Fullbringer so he has Fullbringer powers too, also like his dad. He also has Quincy blood from Ichigo. However, his Zanpakuto Spirit shouldn't be a Hollow like Ichigo's, since that was a special case.