https://globalnews.ca/news/8097258/child-rapist-killed-victim-brother-prison/
I understand his actions but also find his actions to be really, really stupid. If he wants to be supportive and protective of his sister, getting himself locked up for decades--and therefore unable to meaningfully support family members--is definitely not the right way to go about it.
Of course, maybe sharing a cell with the same guy who raped his sister caused so much uncontrollable rage to well up in him that essentially he felt at the time he had no choice. But if he were a smart guy, he wouldn't have been in that cell to begin with. The original crime that got him locked up at first was also really stupid.
Again I definitely understand his emotions and the child rapist who was killed got the karma that was his due. But the brother, although understandably acting from emotion, is definitely operating a few points short of an IQ test when it comes to intelligence.
Ultimately a really sad story of a sister who was raped and a brother who has wasted his life.
I would also add that the guy who was killed, in addition to being evil incarnate as a child rapist, was even more stupid than the guy who killed him. You don't boast about being a child rapist when you are in prison--well, you don't boast about it anywhere but especially not in prison.