Quintus- bad storytelling or bad character?
I just don't get this guy- he's Max's friend (apparently, they seemed friendly before the first battle) but yet betrays him - from the start right up to the last five minutes?
Ok, he's a career officer- he seems to doubt Commodus throughout the film yet does nothing at any point to help Maximus? Even aid the plotters passively?
Why, only when Commodus is losing the final bout- does he order the Praetorians to ''sheath their swords'' - nothing explains this sudden and spontaneous change of heart? He never seemed scared of the Emperor, so wasn't held back via fear?
At any time, as a senior officer, he could have done small things to ease his old friend's plight?