What About The Goat?

Alright, this post may contain some spoilers. Prim's goat, Lady, was not technically a key character in the books, but where did Lady go at the end of the last book? Did she live with Haymitch? Or was she killed in the rebellion? Did she die a happy death in the meadow? Or was she alive the whole time working as a secret agent against the Capitol? Questions must be answered, so post what you think happened to Prim's goat in the comments section!