Here's Luna Polaris, Sylvia's Feral form and elemental Master of Dark. I really wanted to draw her again cause I wanted to add a few updates to her and draw her smiling as well (since most of Luna's drawings were of her looking depressed, which seemed too strong in defining her character). I also decided to make her breasts more prominent. I'm not entirely sure if I'll have that be her look in common media, but I kind of prefer for female ferals to have larger breasts too, which would make sense given the nature of the Starmaninjians.
Trivia: For those who don't know, Sylvia calls herself Luna in this form to acknowledge herself as a Starmaninjian, and her anthro form Twilight. The Ratzu family members see her as Sylvia, but every Starmaninjian who isn't directly related sees her as Luna or Twilight, depending on how many legs she's standing on.