["Different versions" gets Hizamaru to tilt his head a little. He doesn't know what Junpei means by this, not with Junpei's experience.]

It was always me. No matter what name I went by, I was still who I am now. All of the memories are mine, just like all of the names. I remember all of them, having lived them.

[He nods.]

Yes. Elder brother and I serve the same master as the rest of our comrades. He's very kind, and all of his decisions are wise even if sometimes we may be uncertain of their course.