Responses
In my opinion Helm has every right to run from him. The way I see it, his brother is obsessed and possessive towards him, I wouldn't be surprised if he had some twisted romantic feelings as well. Helm doesn't seem to see it like this tho, and since his brother apparently never misses a chance to hurt him it's legit to think he wants to kill him.
Regardless, the brother is not sane in the head.
I think it's a unanimous agreement that older brother has more than a couple screws loose (￣∇￣")
The older brother is kinda psycho but wants to keep his little brother alive but the younger brother is like "this dude is after my life" like whaaaaa????? I think maybe the shift in the older brothers protectiveness might have something to do with the time helm was in an accident that made his eye almost (and probably is) blind