イシュマール・ヤハヴ

"You know, in this world things called gods don't exist."
A self styled "Advisor of the Moschino Religion". Even though he's a theologian he isn't actually a believer and he actually doesn't believe in gods at all.
He very knowledgeable and even knows a lot about medicine, so he's also relied upon as a doctor.
An avid reader and an eccentric who can remember everything in a book after only reading it once.