驕兵必敗

骄 = 乔 + 马 : Joan of Arc (ji) and the unicorn (马) dressed up (乔) as richly decorated warriors and are very proud, even arrogant (骄) of themselves. Proudly they stand very tall (乔) in front of the aorta (ao1) and enjoy the crowd staring at them.

兵 = 丘 + 八 : Brunhilde and the soldier visit a burial mound in front of the engine. It is round like a ball like the deceased inside. To commemorate the round fallen soldier they put up a big eight-ball.

必 = 丿 + 心 : Mnemonic symbol: 忽必烈 [Hū​bì​liè​], Kublai Khan. Certainly (必) Kublai Khan (必) has to keep face, but he cannot hold it any longer. In the space station's bathroom (Ø4), He absolutely has to (必) tell Brunhilde (bi) his love for her strong character and offers her his heart (心). Brunhilde is a bit embarrassed because all she has to offer in return is a banana (丿). Kublai Khan feels like his heart has been crossed out (the 丿 stroke is crossing out 心 in 必).

败 = 攵 + 贝 : Beelzebub threatens to hurt a crab with a sledgehammer should it not obey in the airplane's bathroom. The crab has no option but to declare defeat and obey Beelzebub's orders.