愤
=
忄
+
贲
:
Someone smashed the encampment's bathroom's ceiling with a flail (忄) and now, because of the sun, it is extremely bright (贲) inside. As Frankenstein's Monster enters and sees the destruction, the brightness as well as the flail lying on the floor he feels very indignant (愤). He enjoyed using the bathroom in its dim light previously.
怒
=
奴
+
心
:
Nelson Newt (nu) is angrily (怒) shouting at his slave (奴) in the space station's bathroom (Ø4). The slave thinks how heartless Nelson Newt is. Indeed, a long time ago the slave stole Nelson Newt's heart (心) to use it one day in an escape plan.