侍妾

侍 = 亻 + 寺 : Sherlock Holmes (sh) became the guru at the local temple (寺) in the space station's bathroom (Ø4), and Rosa Luxemburg (亻) is serving (侍) him as the temple's maid (侍).

妾 = 女 + 立 : The Queen of Hearts has come to the elevator's bathroom for her concubine. Bessie Coleman protects the concubine by hiding her in a vase and tells the queen that she has not seen her.