Apparently, by some hidden documents she was the first Anaconda to have existed..how? not sure. I typed in "Anaconda" on google and that was the first thing that popped up before the actual Anaconda and Anaconda films.
Not sure how the actual Anaconda will feel about this. Anacondas don't even have an ass to begin with, so perhaps she's the first snake to have o-....actually...nevermind.