I'm the Virgin Mary, and my role is Seraph Knight with a variation. The core mechanic of the role is the same, I choose a player at any point and I can provide constant protection to them throughout the game as long as I'm alive.
The variation is that I get self-protection too but only on certain nights, and I'd like to keep that to myself. I don't see why we should give scum all that info so they can plan kills around it. Let them waste their shit if we have to.
This is what Jonny was trying to hint at with his post, and how I can protect myself or town on certain instances.
Making them potentially deal with two town players they can't get rid of is best for business. I did choose somebody last night, but I also wouldn't mind keeping scum guessing as to who.