Makes them see an illusion.
The reason why the Espada could not see through Aizens Zanpakuto is because it makes copys of anyone he wants so frickin real that it can not be told apart.
Bleach - 2004 A New Enemy The Materialization of Zanpakuto 13-1 was released on: Japan: 28 July 2009 USA: 12 November 2011
A Zanpakuto is only a katana with a spirit in it
Gin and Tousen
No, Ichigo's zanpakuto does not change in his hollow form. If you watch the "Zanpakuto Rebellion" arc, you can see this when Ichigo is fighting against the materialised form of Zangetsu, his zanpakuto. Ichigo cannot call on Zangetsu's power, and so he cannot use Bankai. Instead, he releases his hollow form, which is a raw power inside Ichigo. So Ichigo's zanpakuto remains completely unchanged while in hollow form.
I don’t know either but I really wanna know what its called
His zanpakuto is Sōgyo no Kotowari.
zommari is the 7th espada in aizens army after he separates himself from the soul society.
Ichigo's Zanpakuto is called Zangetsu.
Grimmjow's sword name is Pantera!
By cutting them and eliminating with their Zanpakuto
Possibly, the whole story hasn't been told yet. but from what i have seen i think so.