The odd part of it is that she simply took the anger and shook her head, frowning faintly. There was no need to raise his voice, currently.

"Much of my powers are limited in this reality, save for during one hour." She was not pleased by this fact either, or at least made it seem to be. With these supposed limitations, if she were telling the truth, there was not much she could do during the day save patience and wearing it down. "I am able to give him moments of lucidity, but those foolish demons are as persistent as you mortals."

Oddly enough, that didn't sound as condescending so much as both amusement and annoyance. Babysitting her brother's human was not something she had planned on doing when she decided to sit back and watch events unfold in this healing world.

"Though considering the potency of the spell, the focus of what he believes must be done, and his disposition... I doubt it will last much longer."