Zangetsu?!
THAT ISN'T ZANGETSU!

I keep saying that I am Zangetsu, Ichigo.

What’s the difference between a King and his Horse?
And I’m not talking about obvious stuff, like —
one’s an animal,
and one's a person,
one has two legs,
and one has four.

Form, Ability and Power.
That’s what’s puzzling.

If their Form, Ability and Power are exactly the same,
why should one become the King and lead them into battle —
while the other becomes the horse and carries the King?

So what’s the Characteristic which distinguishes these two beings?!

There’s only one answer…

INSTINCT!!!