苦
=
艹
+
古
:
Karl Koala decided to repent for his sins and retreated into a cloister inside the space station. There he leads a very simple life full of hardship, e.g. he gave up on eucalyptus and just eats very bitter artificial lawn.
恼
=
亠
+
凶
+
忄
:
Every time Napoleon (n) gets angry (恼) he puts on a vicious demon mask (凶) and beats a beret (亠) with a flail (忄) inside of the aorta (ao3).