I’m not having such an issue with tentacles, or maybe you were referring to the teeth ? Well, they are pretty easy to recolor in postwork. 🙂
Adding stuff to this base feels trickier than usual because it looks more comicky than its brethren but hey I’m not the original artist.
Maybe you want to try your luck with postwork and/or the Pro version first ?
because forthcoming updates are reliant upon the artists’ ideas and these are up to them… 🙂