Board Thread:General Discussion/@comment-6192846-20151223075113/@comment-6192846-20160226174905

QueenCeline wrote: Ok, wait, Rahab is shown in the form of a fish and later on as a mermaid but Levia is shown to human-looking. Is the fish form not what she really looks like or are there some weird genetics going on here? The Demon of Envy demonstrates the ability to shapeshift. At least as far as being a demon goes, she's kept to various degrees of fish-like qualities from being a full barracuda-dragon thing to being a mermaid or simple fish-woman. SCP shows her returning to her original blond human form like the Demon of Lust and what we've seen with the gods. Whether the fish-schtick was a result of reincarnating as a demon or not isn't made clear.

Also, yes, relevant matters to the Demon of Envy are discussed in-depth in chapter 4.