Naga
From The Heretic Knowledge Vault
Naga is one of the original characters in the Does Not Play Well With Others comic, the latest addition to the Poe-verse. From waist up she's a human female (with some interesting anatomical enhancements), while from waist down, she's a giant rattlesnake. This is sensible enough given the real-life meaning of "Nāga", not to mention all of the fantasy novels, comics, etc., where similarly snakey nagas appear. She shares a house with fellow DNPWWO pioneering character Fran.
First seen here, and subsequently in the extensive series of filler art written by Poe during his May 2008 get-caught-up hiatus. She appeared in a bit of Errant Commentary and would have come to a tragic end if Errant Commentary is to be taken seriously. It's not, of course. Since then, she's gone on to a continued starring role in DNPPWO, and in the process, undergone a great deal of character development. In the process she moved from being a typical half-human, half-monster snark machine to something that's seriously creepy. (This is "development"?)
We're learning more about Naga (and the other DNPWWO characters) as DNPWWO proceeds, so if you're on board as a Heretical Monk, please expand this article. She's ... interesting.