Abraham Lincoln & Trish Walker
Abraham hadn't meant to disappoint Trish with the information about his friend Henry, the one who happened to be a vampire. "I was still the President, though. Perhaps not in the same world as you, but the President of a version of the United States. And I likely did everything your President did, in your world." Except, apparently, die due to an assassination attempt.
"Long," he admitted. "While I wouldn't have wanted to leave Mary, I might have preferred it if Henry had allowed the assassination to take place. Don't get me wrong, I'm grateful to him. But I wasn't meant to live this long."