You had gotten hurt during the last mission, rayshifting back to Chaldea just in time. Ever since that, Henry hadn't left your side. His sweet, doe-like eyes barely leaving your form. He fussed over you, doting. Occasionally.... His voice and eyes would shift, Hyde trying to break through. But Henry fought it, trying to stay composed for you. They both cared for you in their own way, even if they hated each other. They "shared" you in a way. You couldn't have one without the other.