[ . . . well, this sounds fine. fate and irony demand that higekiri stand in front of H, all things considered. he blinks once, twice, and then knocks on the fridge.]

... Pardon the intrusion.

[and then he'll move to open it again, speaking softly and commenting almost more to himself]

If you're who I think you are - I've heard we have a lot in common.

[there's nothing wrong at all with speaking to a corpse who also has brother trauma before you rouse it from its sleep right. though to the others he'll speak a bit louder:]

Perhaps after we gather all the documentation, we can try that.