Shoes. Sophia's little shoes are such hidden gems. But also theory popped into my head: P's key.... what if at the end of the series there's a door that unlocks using that key because the workshop union emblem has a keyhole I hadn't thought about much before. Like why is that key there? In earlier versions P was intended to be more of a wind up puppet and had a hole in his back but now he's more of an automaton so why did they keep it in the design. Mhh. IRL the symbol sometimes has a G....now in this case it could be for Geppetto - so Carlo, his son, has the literal key to the heart of his work on his hip. The union symbol also has a snake for the Alchemists but I'm not sure about the Eye of Ra for the third one, the third Brother? Also "Ra uses the eye as a weapon against humans who have rebelled against his authority. He sends the eye—Hathor, in her aggressive manifestation as the lioness goddess Sekhmet—to massacre them. The eye is an extension of Ra’s power, equated with the sun’s disc, but also behaves as an independent entity" P Puppet frenzy much? Also why is Paracelsus just jacking our books? He stole Pinocchio and already has OZ and there's always some book in the trinity rooms....cryptic, hidden between the lines text senses activated.