this part is why they killed kshaq directly. we did not get public reveal of blessed
Angel - at the start of the game one Vanilla-Villager is Blessed with Angel's protection (randomly), Angel knows nickname of the Blessed and his Vanilla-Village status.
If Blessed dies before Angel (by lynch, mafia or vigilante kill) Angel completes his “quest of protection” and Angel dies instead of Blessed. Entire towns get alignment reveal of the Blessed as a reward of successful quest.
If Angel dies first (by lynch, mafia or vigilante kill), nothing special happens.
If Angel is killed by Mafia using Strongman forced kill, then both Angel and Blessed dies, to discourage Angel from instantly claiming out.