Yeah, about his girlfriend. Do you sometimes have a character that you want to use, but you just don't see them? Mike's girlfriend is one of those. 

In the stories where I use him I gave him his girlfriend and several years of happiness, but I just couldn't picture how they would grow old together while I had no issues with picturing any of his friends as old couples. It was as if she wasn't part of that part of the story. So I wrote about her death and it fits with the story.

When it comes to this RP, I know Mike has a girlfriend, but I can't see her in the RP, I don't know what she's doing or what role she will play. I was thinking that if she won't be a part of the RP after the vampire-thing, she may not be around at that time. 
And then my mind went: what if a demon killed her during the time-skip, towards the end, and Mike went after the demon, successfully killing it, only to be attacked by a vampire :o I honestly feel sorry for him, but this is currently the idea I'm playing with.
Mike will need lots of hugs :(

But, I agree with the helping vampire lady.