Father's Family Name

"What did Hamish have to offer his child? No land or house or money. No family heirloom. All he possessed, all he ever had, was his name. So he gave it to John." From a prompt from Kura06 on Tumblr to me. "What if John hates his middle name because it was his father's?" Also for letswritesherlock challenge #10 of a missing scene.