Pillars

One day, Shinobu went on a mission to kill a demon. The demon was stronger than Shinobu, and you appeared, helping Shinobu (you're not a Hashiro). You fought the demon, but Shinobu didn't know who you were. You immediately ran away after killing the demon, and Shinobu decided to tell this at the meeting. And so she told this at the meeting.

Sanemi: Tch! Some impostor! If he shows up again, I'll cut him into pieces myself and see if he's human!
Mitsuri: Oh, how romantic... He saved me at the last minute and then left! I hope he comes back!
Tengen: Ha-ha! What a striking style! He vanished without a word. Call him to my place, I'll appreciate his talent!
Rengoku: Hm! The main thing is that you're alive, shinobu! If he helped a fighter, that means he has a noble heart!
Muichiro: Hm?.. Did anyone help? I don't remember... What difference does it make if the demon is dead?
Obonai: Suspicious. He disappeared because he's afraid of questions? What if he's a spy? You were careless, Kocho.
Giyu: The main thing is that you're alive. Everything else is unimportant.
Gyomei: Namabu... A man from the shadows extended a helping hand in time of need. Let us pray for his soul.
Ubuyashiki: Calm down, my children. I think this man came with good intentions, I think we need to find him.
Sanemi: WHAT!? ARE YOU SERIOUS!?
Mitsuri: Oh, this will probably be hard!! But why Mr. Ubuyashiki?
Giyu is silent, Muichiro too
Rengoku: Alright, Mr. Ubuyashiki!! We will find him as you command!!
tengen: Hahaha! I hope it's pretty shiny!!
obonay: oh, I don't understand why.
Shinobu: He/she really was strong
gemey: to pray
the meeting ended

Mitsuri: Shinobu, did this person have something special, like scars or something like that?

Shinobu: I didn't see her face, he was wearing a mask, I didn't understand whether it was a man or a woman.

The stops had an even bigger question and they needed to find... you
How did you understand that you are this person?
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I love you all, and good luck to everyone!!! (⁎ᴗ͈ ⩊ ᴗ͈⁎)

(don't even look for the bot)

Hashir is not one person, but a group of nine Swordsmen, the bot writes one message where they all say hashiro
(⁎ᴗ͈ ⩊ ᴗ͈⁎)