勃
=
力
+
孛
:
In the observatory's kitchen (o2) Beelzebub (b) pushes a power button (力) on a comet (孛) and suddenly (勃) the comet changes into a flourishing (勃) flower garden.
to rise / to flourish / to become popular / to start / to encourage / to get up / (often used in the negative) to permit or allow (dialect) / maybe (dialect)
feeling or desire to do sth / interest in sth / excitement
兴
=
小
+
一
+
八
:
I would say this one looks definitely like a hedgehog, but since there's already a character for hedgehog, let's call this one a sea star.
兴
=
小
+
一
+
八
:
Marie Curie found a sea star attached to a big eight ball in the engine's bathroom. As she is a curious and interested scientist, she wants to investigate the sea star, so she pokes it with a flute and tries to tickle it with a daisy.