YMMV / Kill Ball

• Diagnosed by the Audience: Colin's thought process is decidedly off, especially where Siren is concerned (he never seems to consider that her dancer persona is probably not the same as her real self, or even that "Siren" probably isn't what her mother named her), but it's hard to tell just how stupid / insane he actually is and in what way. Especially since the entire world he lives in is also decidedly off.
• Tear Jerker: Colin, at age four, accidentally killing his mother. She dies telling him that it's all right and she forgives him, and that just makes it worse. And then there's this line:
  His father never called him Puppydog ever again.