Well I'm going with the assumption that Helie's intentions are posititve, so if you're a white witch then yes it does obeying good laws such as the 3 fold does apply. For dark sorcerers it doesn't really apply for THEM, however.
no specific law, but there is the basic law of the universe that what you push out you are gonna get back at some point (unless you are able to keep pushing out till the backlash of energy is nulified) it varies from person to person, guess it depends on how much you are willing to risk and gain?
Thanks to all who replied.. You know lately i have been thinking about something that everyone keeps telling me thats its wrong to do love/miss spells and how its against someones free will.. But i ask you this, was it my free will for that person to leave me and stop loving me???