Yeah, Amusingly, Sin-Eaters are the only type of canon supernatural who have no Masquerade, Mask, Disbelief, Lunacy, or anything else to hide them or their powers from mortal eyes. Even Geniuses have a limitation where mortals who touch their super-science devices cause the devices to explode or go haywire.<br/><br/><br/>A good question is, where does everybody's mortal identity stand in terms of social circles they move in, so we know how well acquainted we'd be outside of the Council? For a starting example, Maxwell is extremely rich from his trust fund and personal side income, so he's a regular feature in high society.