"This..." Kentucky was expecting to have the Divine Sense in the feather come along with him. He could make good use of its knowledge, after all. For example, sharing some innate skills Minokawas would have and things like that. "So, as long as you stay on this island, you won't disappear, right?"
'No,' the feather answered. 'I will only continue existing for three more years at most. The reason I lasted this far was that the Divine Sense and the piece of sentience inside it were both dormant, waiting for you. Now that I've awakened, time started to move for me again. Don't worry. This is just a Divine Sense technique. There's no need to care about it disappearing. You might as well think of me and this feather as a puppet of sorts.'