xienwolf
Deity
[NWO] Valis: Actually that was kinda the point, you would be vulnerable to certain problems, and you would be immune to certain other ones. It is the Balseraph, so the idea is something which is unexpected, not something which is flawless in execution 
Frozen-Vomit: I would say to make option C more likely to be selected it should also remove the religion of the prophet child from all cities in your Civ and a random selection of other cities in the world to overall reduce the influence of that religion by 5-10%.
And for option B: Will it move only the holy city, or also the religious wonder (if built)?
I have to disagree with Jono though, I think that it is appropriate for the holy city of the owning civ to get a Great Prophet if you give them thier child. I do think you should get diplo modifiers appropriate for gifting them a Great Prophet as well.
Jono: A bit high on the gold values since those 2 techs are rather early game. I'd almost say to remove the requirement for festivals to get the event and make that a requirement to hire him instead. But then it would happen so early that you probably do not have many roads yet. I'd maybe go for a large culture boost along with option B? Dunno, just think that it ought to do you some good to pay homage to the trickster if he really is powerful.

Frozen-Vomit: I would say to make option C more likely to be selected it should also remove the religion of the prophet child from all cities in your Civ and a random selection of other cities in the world to overall reduce the influence of that religion by 5-10%.
And for option B: Will it move only the holy city, or also the religious wonder (if built)?
I have to disagree with Jono though, I think that it is appropriate for the holy city of the owning civ to get a Great Prophet if you give them thier child. I do think you should get diplo modifiers appropriate for gifting them a Great Prophet as well.
Jono: A bit high on the gold values since those 2 techs are rather early game. I'd almost say to remove the requirement for festivals to get the event and make that a requirement to hire him instead. But then it would happen so early that you probably do not have many roads yet. I'd maybe go for a large culture boost along with option B? Dunno, just think that it ought to do you some good to pay homage to the trickster if he really is powerful.