Idea
The Pun Tyrant
Sorry about the delay I had to think a bit about whether to allow this. I've decided to do so and take a leap of faith in that you will be playing a consistent character that leaves room for others to shine as well.I did! I see it as him having Cowardice A and B
Cowardice A: he's afraid of scary movies and things / gets freaked out by spiders and icky gooey things. More of a comedic effect cowardly. He can overcome this kind on his own, sometimes.
Cowardice B: He's terrified of villains (since they're basically scary monster movie villains come to life? I guess) and they more than likely trigger a sort of fight-or-flight response in him (where more often than not he'll choose flight)
I dunno if that makes sense, but I want him to be cowardly both in the sense that it's funny (*sees bug, screams*) and also a serious flaw (*sees villain, heart races, cold sweat, considers abandoning the mission, maybe even friends, if he feels his life is in danger*)