旅居

旅 = 方 + 𠂉 + 氏 : Loki (lü) and Christopher MacLeod (氏) have been exiled to the space station for their crimes. In the space station's living room (Ø3) they plan to travel back to earth (旅). They found that there is a secret square (方) to which they found the key (𠂉). Certain that this is the way to travel back to earth they open the frame with the key only to find that this is the emergency escape hatch to be used after splashdowns.

居 = 古 + 尸 : Mnemonic symbol: 寄居蟹, ji4ju1xie4, a hermite crab.

A ghost is haunting Zeus and the hermite crab in front of the space station. While the hermite crab is able to retreat into the cloister it uses as shell, Zeus can only float away in horror.