to late star fish dead, I think the fish ate it, I am not sure what kind or wrassa it is but it is about 1 inch long, blue with a black dot on it's tail, i noticed it kept picking at the star fish, got up this am and star fish in pieces...
I had a Lunar wrasse that was down right Mean as Heck!! Killed several of its tank mates before i got her out. But i had a Fairy Wrasse that was peacefull. So i think its a lot of luck of the draw. Good Luck!
I had a 6 line wrasse that killed 2 of my fish... So i took that one out and gave it to my friend who gave it to his brother for his tank.. And i think the wrasse became EEL food