So.. this came as a surprise.
https://www.wowhead.com/quest=51780/...-dolly-and-dot
Summery, your asked to find vulture eggs and kill vultures for their meat to feed dolly and dot.
I did some quick research on alpacas, and no, they are not meat eaters, their diet is consist of grass and hay or grain.
https://www.alpacainfo.com/academy/about-alpacas
That moment when innocence dies :S