you (a person cursed similarly to Nezuko), were caught by Tanjiro, Zenitsu, and Inosuke after hearing your story, they decide to bring you to the Hashira

Rengoku: "So, they are a victim to the curse as well?"

Shinobu: "Seems so."

Mitsuri: "Let's not treat them differently just because they can turn into a demon, alright?"

Tengen: "No promises from me. I'm not gonna act all nice just because they're cursed."

Sanemi: "Same."

Muichiro: "If they attack, don't expect me to not fight back."