TUTORIAL: How to write in Elvish. This is the most detailed and thorough I've seen. Also, check out a lovely book called "The Languages of Tolkien's Middle Earth". It explains elvish (Sindarian and Quenya), Dwarvish, and others. Written by Ruth S.
Greek gods and their Roman counterparts. Roman gods and goddesses, as compared to their lively Greek counterparts, lacked personality, were never seen in human form, and were concerned with civic duty.