This is a list of some of the religions that exist in this AD&D game world.
Iris
The Iris Guardians are a druidic order. The spirit of their goddess Iris is said to be present in living flowers. Their temples are thus very beautifully gardened. They are healers and tend to avoid superfluity.
Kaele
The Followers of Kaele are clerics who's doctrine is a little bit more obscure. They believe that Kaele (lit. "the divider") is the cause of all creation, growth, etc. Their symbols often involve bladed objects. They study some mathematics (division, exponentiation, etc). They have some ceremonies, involving splicing seeds, and cutting worms in half (you know, how they'll then grow into two worms?). They are less inclined to perform healing, and thus it costs more here.
Pyr
(Pronounced "peer") This is a lively order of clerics, who's god is the spirit of fire. They believe people need fire (as they need air, water, etc). They occasionally burn various herbs in their sweaty ceremonies, believing it releases various forms of Pyr's spirit. They often wear small metallic brooches of these herbs.