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Marcie moves into what is clearly the treehouse with Ash and then in the breakup scene they are clearly in his current house, which has rectangular rough branch framing, rather than being built into a tree.
Why did Ash move Marcie away from the Candy Kingdom? (The setting looks like southeast Ooo, which Marcie seems to avoid these days.)
And what gives her the right to complain about PB not wiping out the Doormasters, since she herself leaves Ash still undusted?
Finally, how long did she put up with him? If less than seven years then PB was alive during the entire Marcie/Ash relationship.
80 paces west is clearly in the recording with Finn the baby and teenage Finn looks like he's about 80 paces west of the treehouse when he's standing by the dumb rock. Hence Finn the baby lived in the treehouse.
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