From her e-mail...
Also you have been chosen to be one of our 5 ballet ninja's for Small House of Uncle Thomas. No dancing is necessary, but you will be doing numerous things in the ballet.A "ballet ninja".
A "ballet ninja"?!
I have no idea what this means exactly, and with a name like "ballet ninja" I'm rather scared to contemplate upon it.
But hey, this is art. The potential silliness is temporary but the show is forever!