@Ypnosi Does soul control work on the living? Mind control needs player consent if it comes into play, okay? Anyway, the regeneration ability is interesting, will come handy I bet :P
Soul control does work on the living, but she absolutely abhors taking control of others souls unless they specifically ask for something (so IC consent would be required), or if, in her mind, they are deemed unworthy of having a soul (ie, serial killers and the like. Just being an idiot is okay, though she will lecture them if they accidentally kill someone.)
And yes, regeneration! Very useful. Also some quick revives for others too :P