How to Marry Gray
Start a new game to make the following procedure easier. Give Gray an ore (a mineral from the mine) every day at 11 a.m. At the blacksmith shop (make it a routine). He prefers silver and junk ore but any ore will do. If you do this every day and attend the heart events his heart colour will change every season. Keep doing this and towards the end of spring while mining in the lower levels you will find Gray there walking around. When you talk to him he will say something similar to 'I'm just mining for some Silver Ore...' If you have one and then give it to him he will tell you that he will treasure it. Continue with your normal day and give him another ore on that same day and he will talk to you differently and his heart colour will change to light blue. Keep doing this routine in the morning every day and he will quickly fall in love with you.
Added by: Sanzano Feb 16th 2011, ID#3875