So I just realized a loophole in the plot of this specific chapter. When Ouji told Kaname that he'd spotted Kanehiro's real body, Kanehiro's Halation Ghosts were already dispersed, and Kanehiro himself wasn't using Binoculars nor had scouts to overhear, so how did Kanehiro know that Kaname found out where he was? Keep in mind that Kanehiro's real body is MANY miles away. It's not physically possible for a person to see or hear any significant details from that distance.