Random Person Dying?

I had a dream last night. My sister and I were traveling and we were staying at a hotel. It was dark by this time at night. I am happily married and have a two month old daughter. Now, in my dream, I met this Guy that was at the same hotel. He was flirting, being really sweet, charming, and was trying to kiss me. I was holding my daughter and had my wedding ring on. It seemed like he knew something was going to happen because he was being so persistent with me. I didn't kiss him or flirt but I thought, okay, if it will make you feel better I will take the piece of paper that he had written his phone number and email address down on. I looked at the paper in my dream and the name on the email address said Dustin White. (I have no connection with that name. My husband's friend has the last name of White but I do not know a Dustin.) I put the paper in my pocket and my sister and I continued to our hotel room. Some time after, we decided to get out of the room and walk around the hotel. The hotel was shaped in a U formation. It was multistory and was outside. So if you opened your door and took a step forward, you would be outside. I was walking by myself down the aisle but the rooms when suddenly two dogs came running straight at me. I got my sister and as my sister and I were walking, we heard this older guy with white hair being loud and looked to see that he had a gun in his hand. He was swinging it around and my sister and I were so scared we couldn't move. He shot the gun down the rooms away on the same floor. He shot through a window and hit the Guy that had been persistently flirting with me, I.e, Dustin White. My sister and I then ducked and tried to hide from the scary man. We hid behind stair ways, behind a huge tree, and even got on a swing set that was infront of the hotel complex. I didn't see the actual dead Dustin White but in my dream, I can feel and sense that it was him. Can anyone tell me what this could mean?