Good. Keep her isolated and wash your hands after touching her in case its a virus. First thought was a type of cannabis mosaic disease but thats only a sweet wild ass guess and I've never seen purple. Sure is unusual, I'm stumped.
The intention of this article is to offer all kinds of information related to the diseases that affect the correct development of cannabis (as well as its
geaseeds.com
Edit: it could be this above or could be fungal, not sure?