I will forever love the idea of Hunter having survivors guilt, especially after the death of flapjack.
There were hundreds of grimwalkers. And every single one of them have died, except Hunter. What makes Hunter so special that he gets to live but the others don’t? And just think about it, he was meant to die! Not just because it’s his fate as the golden guard, but also in Thanks to Them. Belos was supposed to yet again kill another grimwalker, but then flapjack sacrificed himself for Hunter to survive. Just think about the survivors guilt man. Hunter dying was always alluded to throughout the show, and when he actually does die, Flapjack saves him and dies instead. Imagine Hunter thinking that he should be the one that’s dead, not flapjack. It was his fate to die, it always was, just like all the other grimwalkers, and yet flapjack died instead.
It’s already bad enough of the guilt from being the only grimwalker to survive, but then to add to that someone else had to die for him to live.