I honestly wonder about that "not being able to kill a Rathnian" thing when it comes to Hanbin. The reason otherworlders can't kill Rathnians is because their guideline systems make it like a drug for them, it has already been established that Hanbin's guideline system is broken. I'm figure Hanbin isn't affected by the same restrictions as the other otherworlders.
His level was around 20 and above. Its already a relatively high level, and he was gaining experience in the prison dungeon since Hanbin confronted him about him being too naive as well. And he was killed of like that since the orpheus s blessing took over his body and killed every human in his way. He may have been able to achieve his dream, if he was not so naive. His heart was at its place, so I am pretty sad he died. But maybe I am a hypocrite. ╥﹏╥
the thing is that he didn't exactly have much battle exp either he had basically just recently joined the world and was already spouting his ideals which even landed him in prison and he wouldn't have had to die due to having the demon's blessing if he was idk , stronger ? I kinda liked his character too but he dipped his fingers too deep in the wrong sauce and it's rlly a shame

this webtoon srsly gets my blood boiling lolz. cool that he died while preaching abt peace but let's be real, so many years in which rathnians and other worlders coexisted and not one wanted there to be equality or no more discrimination ?? ofc not man. not saying i didn't like his character or anything it's just,,,, frustrating ? if you're gonna preach abt that stuff and admit you're from another world then PLEASE at least get good enough so that when faced with trouble you can stay alive, bc he didn't do that he put lots of ppl in danger :/// . anyw i wanna get mad at the dragon and wyvern but i can understand why they do what they do and it's so frustrating knowing that hanbin can't kill a rathnian without developing some version of a coke addiction ://