Re: [Mirror]
... I know she's still present. The second Mirror hasn't completely rid herself of the first. When I escaped the Old Man...
[stops and starts again, because this is definitely something he hasn't shared but with maybe two people] When I escaped, both of them were there again. The second one insisted I was still beyond help. The first one pleaded for the second to help me get out completely.
Mirror helped me escape by stopping me from slipping back.
So, even if it's crazy, I want to be sure we exhaust our options before destroying Mirror utterly.