Board Thread:Spoilers!/@comment-1916997-20170725142404/@comment-31937823-20170923035736

CoolDudeAl wrote: One other thing: Wikipedia states that Tilly can be short for the plant genus that includes some mosses. You know what moss does? Like ivy, it grows on things, like a tower, perhaps. Here's the genus:

https://en.wikipedia.org/wiki/Tillandsia

There are so many sunlight and garden themes in this season. If the name has a double meaning and is referencing both the plant and Alice Liddel's sister, and the theory is true, this is the cleverest the writers have been in years.