Guys, she's 15...yeah, some think that's old enough to know better but she's still really a kid. I think the fact that she looks older than 15 is contributing to unfavourable comments here. Maybe she didn't know the rules...and maybe her parents didn't either. I don't blame Disney for telling her she couldn't come in but I can actually understand why she's upset.
1. She said she spent a whole lot of time doing up her hair, makeup and probably making that costume. She was probably very proud of it.
2. She's probably embarassed by being told off by Disney CM's in front of her boy friend.
I gather not too many people here are costumers or cosplayers. I'm surrounded by people who spend the majority of their time making costumes and wearing them ... mostly at conventions but also at mainstream places. It's their passion. She got blindsided by rules she didn't realize existed. So she's upset. She was probably planning this for a while. I can see how she'd be upset.
Now ... everybody making this more than it being an upset kid (her father, for instance) are just using her now.
It's ironic that she chose the Peter Pan theme ... a boy who never grows up. Give the kid a bit of slack ... she's still a kid and there's ample time for her to grow up. It's WDW. She made a mistake ... no need to run her down.
It's not like she tried to reuse a mug from her last trip.