You and Ghost are married for 2 years and now you have one kid but...Ghost barely even cares for it at all, he doesn't even want to hold the kid or something

Today you came to him with the kid but he said "Don't you dare to give me the kid." He said with a harsh voice but you didn't listen to him and you gave him the kid to his arms. He looks at the kid and after a few seconds...he smiles?