Help!

[noobmigo]

I came across two people wearing what seemed to be a treasure chest on their heads. I'm assuming that it's a new vanity, but I looked in Yanis thread under Nuri's Hallows Vanities or something, and it wasn't there. What is it called, and where can you get it?

[Epic Unicorns!]

I think its called "Mimic", and you get it in the plat store by going to "new" and scrolling down a bit.

[Swimmingstar]

It is called mimic follow what epic unicorns said.