八國聯軍

八 = 丿 + ㇏ : Mnemonic symbol: an eight-ball.

Beelzebub (b-) wants to find new ways to lure people into playing pool billiard. To this end he is meditating on top of an eight-ball (八) in front of the Ashram (a1). He uses a finger (㇏) and a banana (丿) as incense to create the right atmosphere.

国 = 囗 + 玉 : Mnemonic symbol: a nation's flag. Let's say the Chinese flag.

In the observatory's kitchen (o2) Gitta Giraffe (gu) is practising her ballet performance. She got a whole crate (囗) full of jade bracelets (玉) and flags (国) and fixed one flag to each jade bracelet. This makes a perfect combination for throwing the ring with the flag waving behind it and catching the ring again after a few pirouettes.

联 = 关 + 耳 : Li Qingzhao (li) invented a machine able to combine (联) her hair into braids, and she is trying it out for the first time in the anthill's kitchen (an2). Just as the machine starts Li Qingzhao realizes it is going to combine both of her ears (耳) into one braid she quickly hits the machine's off button (关).

军 = 冖 + 车 : As a component in other characters: a general.

Zeus is driving a car in front of the restaurant. It's a cabriolet, so he uses a cooking top to protect himself from the weather. With the cooking top on his head, he looks kinda like a weird general.