"I don't know." Which is part of the frustration. At least his father knows why he won't talk to him. Or why their conversations are always short. "When we first got here, we had a perfectly normal conversation, got along just fine, then he found out I'm his father and he hasn't hardly said two words to me since." Except for that encounter in the holodeck, when Henry was forced to talk to him due to the presence of the holodeck Gold created by Henry.