Mary made sure there was room for her dad to sit, pondering her grandmother's question for a few moments. "Well um...there are people here who, aren't necessarily human. But they're safe." She started, figuring that would be one of the most important things to get out there, especially to someone who spent most of the life fighting things that weren't human. "The people here get pulled from all sorts of universes and places and in some of them, it's pretty normal to...have super powers or be vampires or magic. We watch out for people who want to do harm, but being something other than human isn't an automatic assumption of harmful."