So that settles it... All 3 of them are completely up their own ass, despite their complete ignorance of even the most basic combat tactics.
The paladin attacked from range, the monk pulled aggro without support, and the swordsman just stood there with his thumb up his ass.
The assassin made the right move by not engaging with them. That attack, in fact their entire party, is a lost cause.
But of course, the MC is just gonna give them a slap on the wrist so they can inevitably turn evil for the sake of power.