"Ah. Hermione named Hephaestion Alexander actually. Or rather she named him Hephaestion and I added my name to make the name grander. So I thought that Achilles Alexander should have a similar name."

That seemed a fair thing. Especially since they were siblings as far as he was concerned. Ah but then he heard the humming and he allowed himself to just listen in on that, smiling some. Not that it was a tune he recognized but he still liked the sound of it.