蒙古百靈

蒙 = 艹 + 冖 + 一 + 豕 : Mahatma Gandhi (m) is leading a swine (豕) through the mist (蒙) in the engine's kitchen ((e)ng2) by playing the flute (一) for her. He wants to pickle her with artificial lawn (艹) and already lifted the cooking top (冖) of his kettle.

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.

百 = 一 + 白 : Mnemonic symbol: a one hundred 元 bill.

Beelzebub (b) enjoys preparing to allure mortals. In the airplane's living room (ai3) he's waving a flute (一) as a magic wand and enchanting one hundred white flags (白) to look like one hundred (百) one hundred 元 bills (百).

灵 = 彐 + 火 : engine's entrance is on fire! Li Qingzhao is trapped and has to escape, but there's lots of flames and smoke everywhere. Luckily she has a pig's snout which she can use as gas mask. The pig's snout is very effective, and quickly Li Qingzhao jumps over the flames and escapes through engine's entrance.