To get the faith to work out you will need something to work for: a goal-it would be interesting if there were some sort of goal required to become a deity-like for instance trials or something like that. Like for instance you would have to gather certain unique items.
Founding a religion on Dwilight is doubly difficult because of SA-a lot of people have committed to it. I find the people in the south in SA tend be hardcore, while in Niselur it is a little more toned back.
You are going to probably have to work the Bloodstars into it somehow, or accept it existence-at least at first, like the Cult of the Bloodmoon does, otherwise it is going to take a hard break in character to accept your religion.
