I give it a week before the truculent assault from the Cage's finest breaks her. She'll vanish as quickly as she appeared. Over time her presence will be only that of myth or legend -- a story an Elderly Monkey will tell his grandchildren over uncomfortable family gatherings. It will be like Big Fish. Only when Monkey is passing on to the next realm of existence will people find out that his glorious yarn about Jenna stopping into The Cage was actually true.