There are a lot of things that Storm doesn't know. There are little things she isn't sure of, like the capital of Maretonia. There are also big things that most ponies should know, like her own opinion. Or her mental state in general, for that matter.

They say that the greatest reflections of a pony's personality comes from their inner voice when they are alone.
Discontinued, but I plan to write something similar in the future.

She has never existed. She has always existed. She is frozen in time. She has no free will. She is the puppet.