Frankly, it probably wouldn't work. How many successful TV series are centered around chaplains/ministers? And is that what audiences would be interested in seeing? People are already incredibly ignorant about other religions and belief systems on their own planet. Adding made-up ones and focusing on a character dealing with those seems like a dramatic non-starter. I'm not saying it's impossible. It's just unlikely to work or find an audience.
Heh, yea, I remember LOST Fans who complained when anything didn't square with Catholicism, depsite the fact that LOST never proclaimed Catholicism as "The Correct Religion" and dabbled in numerous different Religious allusions.
One Day I hope to be the Man my Cat thinks I am
Where are we going? And why are we in this Handbasket?