its all axels fault

Could it not be said that Axel is responsible for every death in the organisation?

Just walk with me on this

Axel kills vexen . that is the only death he is DIRECTLY responsible . after that its all his actions that seem to get the others killed. So after murdering vexen he let's namine go. Which means larxene has to go look for her , which means she runs into sora who kils her. Axel killed vexen which inspired lexaeus to go and get riku which gets lex killed. Marluxia's plans hinged on Axel and larxene working with sora and namine . but since larxene was dead and sora and namine were free marluxia had no choice but to fight sora. A fight which he lost ( and don't forget Axel tried to directly kill marluxia , and probably would have succeeded if sora hadn't interupted)

And then not satisfied with murdering nearly an intire castle Axel takes Repliku down to zexion and let's him kill him.

And it doesn't even stop there! 

Axel was at least partially aware of what the organisation was planning for roxas and xion (more so in the manga ) so why did he keep bringing them back and lying to them? He was effectively signing their death warrants.

And then we be to kh2. 
Axel was ordered to bring back roxas , something he decided not to do. Because of that sora came back  and killed demyx and xaldin for ...I'm not even really sure why sora killed demyx. He wasn't doing anything and sora was the instigation of the fight.
But I'm still holding Axel responsible for those (if even indirectly) 
Not only that  Axel committed suicide and used his last bit of strength to open the for to TWTNW knowing full well sora intended to kill the remaining members

So yes Axel is the reason ( directly or indirectly) that all the original members are dead....


^{I still love him tho}