Do you think this power would qualify you to pick up the Tattoos of St. Giles (again if you lost it)? Im finding it hard to imagine a Tattooed bat, maybe I could make a stunt that expands the hunger track by 2.
No...I don't think it would. And I wouldn't worry about getting more Stress. High Stress in Hunger isn't nearly the advantage it is elsewhere, and you can scrap all Consequences with a single scene out Feeding.