Keane looks at Valentina in confusion. He clearly doesn't know what this "conkers" is. But shrugs and accepts that it is some form of children's game and takes no further interest.
At Anton's comments;
"The knowing of how to not die for a very long time is something I know about." He looks a little blank and reflective for a moment.
"If I could have learned anything I think I should have liked to be a healer of some kind. Though the skill has changed through the centuries by my eyes. To releave suffering and aid those in need, that is what I would choose." He says this with the serious gravitas of a drunk but there is a shade of sorrow in his voice.