Like Rob said, being a serious person won't work as well. You can make a conversation, but it won't last very long. I'm talking from experience, but find something that you two are into. Movies, shows, etc. Talk about one, and build up from it. Find his style of life, and find some similarity in all of it. Day by day, you guys should become stronger conversation wise. The two of you should also be comfortable with each other no matter what the situation is. Try and get through it. You might not regret it in the end if you two pull through, but who knows.
And hey guys, i'm back (: