My understanding if is that she was following the rules.
I'm really not sure how they justified kicking her out when there were attendees in equally skimpy outfits.
I think having them interact with customers instead of put out in front would be less likely to draw gawking crowds.
It's clear that the team she had working with her were huge Reinhardt fans because the attention to detail looks fantastic, with special mention needing to go to that outstanding looking hammer.
With an impressive following of 666k on Instagram, the young woman has a sold fan base that most can only dream of.
Halloween is understandably a great time for an event and Blizzard definitely delivered this past October with several great skins, none of which may be more eye-catching than Mercy dressed up as a witch.