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.
古
=
十
+
口
:
Mnemonic symbol: at least on German maps, this character actually resembles a cloister.
Oh no! Gitta Giraffe (gu) found that the golden cross (十) broke off of the cloister (古) in the space station's living room (Ø3)! She skewers a mandarin (口) on top of the cloister so that she can skewer the broken off cross back on to fix it.
person representing the dead (during burial ceremonies) / to put a corpse on display (after execution) / variant of 屍|尸[shi1] / corpse
Sherlock Holmes (sh) is investigating a crime scene with a corpse (尸) in front of the space station (Ø1). The victim's ghost (尸) is trying to give him hints from the afterlife about their killer.