Would magical items that the Seelie have also be powered down? (ex. John's ring)

If a character were to try and chat with the moon, would they get any response? (my characters are weird)

Would the Outsider be able to sense the moon like he can magical objects, or not because... it's the moon? l-lol

EDIT: Also, for Ariadne! She can teleport to places she's already been during the full and new moons but is Unseelie -- how would the moon's absence alter this ability?

how many times can we say moon