[quote=Mr Allen J]I see Mercy being one of the people Vanessa would know, perhaps they have relations?[/quote]

I can definitely see them having some sort of relationship! If you're open to it, I wouldn't mind them being close friends? They could have known each other through Mercedes grandmother, and after she grew ill maybe Vanessa started to go to Mercedes to heal her injuries? This could be a good excuse for anyone to have relations with Mercy though, but it's just an idea. Up to you!