Okay… this looks light years a head of where you were
I can see a lot of potential here
Do you mean for the starfish/jellyfish things to interact?
If yes, what is they each put out one tentacle, hook tentacles together and briefly spin around/dance with each other before separating and going there own way
the lighting is very simple, next render will hopefully be more colorful. i hope people enjoy the new tentacle animations. i literally have spent months developing and animating the rigs for them, in between working on the new fractal based materials.