Heartwarming / Phantom Brave

  • Marona befriending Castille. After all that crap she went through, few Tropers were NOT in tears.
  • Everyone finally treating Marona as an actual human being and rallies to help her defeat Sulphur.
  • Walnut's interactions with his personal opportunity-seeker Persimmon all but outright state that he's the closest thing to a legitimate friend the guy has; Justified given his "profession". During the credits, Persimmon raises a glass of wine in his late friend's honor.
http://tvtropes.org/pmwiki/pmwiki.php/Heartwarming/PhantomBrave