I chose to read this article because I thought I'd find out what "incel" meant. For old folks like me, I'll copy the meaning from dictionary.com here: "a member of an online community of young men who consider themselves unable to attract women sexually, typically associated with views that are hostile toward women and men who are sexually active." When I finished the article, I wanted to applaud you for writing it. I hope that writing it not only made you feel better but enabled you to come to a conclusion about your brother that allows you some peace. You deserve it. (He does not.)

I wrote a similar story recently and published it in the Put it to Rest publication on Medium. It is at https://medium.com/put-it-to-rest/where-is-quinn-7dcbc6510bb6.