You Heard It Here First

I found myself with an unexpected free evening, so instead of grading or writing my fics (for which deadlines loom), I entertained myself by reading Downton Abbey reviews. In the process, I had what can only be described as an actual, for-real BRAINSTORM.

I think I have figured out one of the plot twists. Not the mystery of Thomas's illness (other on-line folks seem to have sussed that one out fairly convincingly, so it doesn't need me), but a completely different plot.

If it turns out that I'm right, you may call me a genius. If I am wrong, call me Sybill. (In fact, if I'm wrong, I'll just disavow all knowledge of the idea, and I'll swear blind to anyone who asks that it was therealsnape's and tetleythesecond's brainstorm. After all, they have been known to dabble in the waters of Downton Divination.)

Anyway, here's the Brilliant Idea. Read it and be convinced.

( Spoilers ahoy )