I think he would tell Harry how proud he was of him and let him know that no matter what happens, he will always love him. I also think he would try to give him as much fatherly advice as he could. Such as, how to treat a lady and the importance of doing what is right.
James probably talk about what it was like for him growing up and what he would have done differently. They would have Sirius to talk about and Lily. Most of all he would enjoy just being able to be with him. Soak in every moment they had together and remind Harry that even though he wasn’t physically with him every day, he would always be watching over him. |