Tear Jerker: Birdy the Mighty

  • The death of Violin in Decode and Birdy's reaction to it.
  • The serial killer from Episode 7 turns out to be a prototype marionette that seeks out brunette women with glasses because its "mama," the engineer that created it, had those characteristics—and the killings are merely the result of the marionette trying to hug them.
  • Tute's death in episode 3.