We'll see. I have some future plans for him, which I've thought of before I posted in the IC, but we'll see. I'm thinking that he'll be more of a merciless bounty hunter type. I dropped hints as to why he 'eagerly and enthusiastically partook in a violent and bloody revolution', but you're right in some cases - maybe he was a bit too unbothered by it. But, that's just because I'm not very good at writing out human emotional trauma;; I tried to hint at it, but I guess I failed in that aspect. He acted out of instinct and the hate he had been feeling for seeing his two last surrogate family members murdered in front of him, whilst he was handcuffed and helpless. The full effect of all he has done this day will hit him full-force once he gets in a quiet, safe place. As for him nearly murdering two bullies...that description was badly written, as well. They weren't nearly murdered, just in pain and groaning on the floor. The worst they had gotten was a busted lip and some bruises. I probably should have described the self-defense scene rather than skipping over it. So, right now, I wouldn't call him fucked up, considering the majority of his 'fucked-up moments' was just shitty writing by me, but I see some potential in what you're writing. He definitely won't be a goody-two-shoes by the end of it, and he never was in the start. I think that your thoughts on his character has solidified my own thoughts on what Jack will become as the RP progresses, so thanks on that I guess.
Sorry for writing a full paragraph on that, it was 25 percent rant, 25 percent explanation, and 50 percent notes, for my brain. Feel free to not read through it if you don't want to.
Edit: With that being said, would the 'Ranger Sequioia' be in this RP world? Jack's main weapon will probably be one or two revolvers, which he'll upgrade and replace as the roleplay progresses, and I've been wondering.