I will meet this man face to face though we just chat online in the past. Need your suggestions hurrily. Thank

Be genuinely interested in him. Everybody has a story to tell about how they became the person they are. EVERYBODY. Ask him to show you his hobbies. Ask him about people whom he chooses (not out of obligation) to be with in his spare time. What he chooses to do, speaks loudly of his values and loves of his life. Of course if he chooses in the future to make you the person that he most chooses to spend most of his spare time with .... good luck!