The Trial of Brother Devin

The Trial of Brother Devin is a side quest $$==Quick walkthrough==

Detailed walkthrough
Zealot Ware explains that Brother Devin is fasting and has only been drinking irradiated water for several days now, waiting for a sign of Atom. He also explains that he and Devin are the only two not born with radiation resistance and thus radiation hurts them. He asks the Sole Survivor to convince Brother Devin to stop fasting in order to help him survive. With a very hard persuasion check, Devin can be convinced that the Sole Survivor is Atom's messenger and can be persuaded to stop fasting. If the attempt fails, dressing in Child of Atom rags, wearing a sack hood and becoming heavily irradiated (75% of total health) is enough to convince him.