Serpent Abomination Anatomy Part 2 (Patreon)

"...after a more thorough observation, the specimen exhibited capabilities that far exceeded the initial estimations. Apart from sprouting gills on the side of her neck, she seems to be able to grow an additional pair of appendages; though the process was disturbing to witness.

I palpated the auxiliary limbs and found out that the framework is mostly made of cartilage, and displayed impressive flexibility and dexterity. I can only deduce her creator's intended function for these limbs.

I would like to know more about the extent of this specimen's potential, however the methods to achieve this may prove to be too invasive" 

-Excerpt from Ellaine Yenva's Codex of Monsters