>>>lives in between a peaceful religious native community
rather:? lives among?
>>>will bring the community to its destruction.
A spoiler,? And a logline should never contain a spoiler, a giveaway how the story ends.
>>>so it begins a spiral of violence
Action should not be assigned anonymously or vaguely.? Reword to indicate exactly WHO starts the violence.
The logline lacks an objective goal for the protagonist.? As written the blind young man is reacting to the malevolent village member -- and in a negative, destructive manner.? But a protagonist should be proactive, not reactive.? He should be proactively pursuing a positive goal (in his own mind, anyway) even if his methods are violent and destructive.
fwiw.